1516272303

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 2561836032

約数和(自身を除く): 1045563729

約数列:

[1, 3, 7, 13, 21, 39, 61, 83, 91, 183, 249, 273, 427, 581, 793, 1079, 1097, 1281, 1743, 2379, 3237, 3291, 5063, 5551, 7553, 7679, 14261, 15189, 16653, 22659, 23037, 35441, 42783, 65819, 66917, 91051, 99827, 106323, 197457, 200751, 273153, 299481, 460733, 468419, 637357, 869921, 1183663, 1382199, 1405257, 1912071, 2609763, 3550989, 5554111, 6089447, 8285641, 16662333, 18268341, 24856923, 38878777, 72203443, 116636331, 216610329, 505424101, 1516272303]

約数ペア:

[(1, 1516272303), (3, 505424101), (7, 216610329), (13, 116636331), (21, 72203443), (39, 38878777), (61, 24856923), (83, 18268341), (91, 16662333), (183, 8285641), (249, 6089447), (273, 5554111), (427, 3550989), (581, 2609763), (793, 1912071), (1079, 1405257), (1097, 1382199), (1281, 1183663), (1743, 869921), (2379, 637357), (3237, 468419), (3291, 460733), (5063, 299481), (5551, 273153), (7553, 200751), (7679, 197457), (14261, 106323), (15189, 99827), (16653, 91051), (22659, 66917), (23037, 65819), (35441, 42783)]