27144117

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 55351296

約数和(自身を除く): 28207179

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 33, 39, 63, 69, 77, 91, 99, 117, 131, 143, 161, 207, 231, 253, 273, 299, 393, 429, 483, 693, 759, 819, 897, 917, 1001, 1179, 1287, 1441, 1449, 1703, 1771, 2093, 2277, 2691, 2751, 3003, 3013, 3289, 4323, 5109, 5313, 6279, 8253, 9009, 9039, 9867, 10087, 11921, 12969, 15327, 15939, 18733, 18837, 21091, 23023, 27117, 29601, 30261, 33143, 35763, 39169, 56199, 63273, 69069, 90783, 99429, 107289, 117507, 131131, 168597, 189819, 207207, 232001, 274183, 298287, 352521, 393393, 430859, 696003, 822549, 1180179, 1292577, 2088009, 2467647, 3016013, 3877731, 9048039, 27144117]

約数ペア:

[(1, 27144117), (3, 9048039), (7, 3877731), (9, 3016013), (11, 2467647), (13, 2088009), (21, 1292577), (23, 1180179), (33, 822549), (39, 696003), (63, 430859), (69, 393393), (77, 352521), (91, 298287), (99, 274183), (117, 232001), (131, 207207), (143, 189819), (161, 168597), (207, 131131), (231, 117507), (253, 107289), (273, 99429), (299, 90783), (393, 69069), (429, 63273), (483, 56199), (693, 39169), (759, 35763), (819, 33143), (897, 30261), (917, 29601), (1001, 27117), (1179, 23023), (1287, 21091), (1441, 18837), (1449, 18733), (1703, 15939), (1771, 15327), (2093, 12969), (2277, 11921), (2691, 10087), (2751, 9867), (3003, 9039), (3013, 9009), (3289, 8253), (4323, 6279), (5109, 5313)]