1474830357

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 2793111552

約数和(自身を除く): 1318281195

約数列:

[1, 3, 7, 11, 13, 21, 23, 33, 39, 69, 77, 91, 131, 143, 161, 163, 231, 253, 273, 299, 393, 429, 483, 489, 759, 897, 917, 1001, 1141, 1441, 1703, 1771, 1793, 2093, 2119, 2751, 3003, 3013, 3289, 3423, 3749, 4323, 5109, 5313, 5379, 6279, 6357, 9039, 9867, 10087, 11247, 11921, 12551, 14833, 18733, 21091, 21353, 23023, 23309, 26243, 30261, 33143, 35763, 37653, 39169, 41239, 44499, 48737, 56199, 63273, 64059, 69069, 69927, 78729, 99429, 117507, 123717, 131131, 146211, 149471, 163163, 232001, 234883, 274183, 277589, 288673, 341159, 393393, 430859, 448413, 489489, 491119, 536107, 696003, 704649, 822549, 832767, 866019, 1023477, 1292577, 1473357, 1608321, 1644181, 1943123, 3016013, 3053479, 3437833, 3752749, 4932543, 5402309, 5829369, 6384547, 9048039, 9160437, 10313499, 11258247, 16206927, 19153641, 21374353, 37816163, 44691829, 64123059, 70230017, 113448489, 134075487, 210690051, 491610119, 1474830357]

約数ペア:

[(1, 1474830357), (3, 491610119), (7, 210690051), (11, 134075487), (13, 113448489), (21, 70230017), (23, 64123059), (33, 44691829), (39, 37816163), (69, 21374353), (77, 19153641), (91, 16206927), (131, 11258247), (143, 10313499), (161, 9160437), (163, 9048039), (231, 6384547), (253, 5829369), (273, 5402309), (299, 4932543), (393, 3752749), (429, 3437833), (483, 3053479), (489, 3016013), (759, 1943123), (897, 1644181), (917, 1608321), (1001, 1473357), (1141, 1292577), (1441, 1023477), (1703, 866019), (1771, 832767), (1793, 822549), (2093, 704649), (2119, 696003), (2751, 536107), (3003, 491119), (3013, 489489), (3289, 448413), (3423, 430859), (3749, 393393), (4323, 341159), (5109, 288673), (5313, 277589), (5379, 274183), (6279, 234883), (6357, 232001), (9039, 163163), (9867, 149471), (10087, 146211), (11247, 131131), (11921, 123717), (12551, 117507), (14833, 99429), (18733, 78729), (21091, 69927), (21353, 69069), (23023, 64059), (23309, 63273), (26243, 56199), (30261, 48737), (33143, 44499), (35763, 41239), (37653, 39169)]