507512733

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 877105152

約数和(自身を除く): 369592419

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 131, 161, 273, 299, 393, 483, 617, 897, 917, 1703, 1851, 2093, 2751, 3013, 4319, 5109, 6279, 8021, 9039, 11921, 12957, 14191, 21091, 24063, 35763, 39169, 42573, 56147, 63273, 80827, 99337, 117507, 168441, 184483, 242481, 274183, 298011, 553449, 565789, 822549, 1050751, 1291381, 1697367, 1859021, 3152253, 3874143, 5577063, 7355257, 13013147, 22065771, 24167273, 39039441, 72501819, 169170911, 507512733]

約数ペア:

[(1, 507512733), (3, 169170911), (7, 72501819), (13, 39039441), (21, 24167273), (23, 22065771), (39, 13013147), (69, 7355257), (91, 5577063), (131, 3874143), (161, 3152253), (273, 1859021), (299, 1697367), (393, 1291381), (483, 1050751), (617, 822549), (897, 565789), (917, 553449), (1703, 298011), (1851, 274183), (2093, 242481), (2751, 184483), (3013, 168441), (4319, 117507), (5109, 99337), (6279, 80827), (8021, 63273), (9039, 56147), (11921, 42573), (12957, 39169), (14191, 35763), (21091, 24063)]