1373609529351

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1\times {\mathrm{2141}}^1$

素因数の和:3677

約数の個数: 64

約数和(自身を含む): 2068932096000

約数和(自身を除く): 695322566649

約数列:

[1, 3, 9, 27, 97, 199, 291, 597, 873, 1231, 1791, 2141, 2619, 3693, 5373, 6423, 11079, 19269, 19303, 33237, 57807, 57909, 119407, 173727, 207677, 244969, 358221, 426059, 521181, 623031, 734907, 1074663, 1278177, 1869093, 2204721, 2635571, 3223989, 3834531, 5607279, 6614163, 7906713, 11503593, 23720139, 23761993, 41327723, 71160417, 71285979, 123983169, 213857937, 255650387, 371949507, 524478629, 641573811, 766951161, 1115848521, 1573435887, 2300853483, 4720307661, 6902560449, 14160922983, 50874427013, 152623281039, 457869843117, 1373609529351]

約数ペア:

[(1, 1373609529351), (3, 457869843117), (9, 152623281039), (27, 50874427013), (97, 14160922983), (199, 6902560449), (291, 4720307661), (597, 2300853483), (873, 1573435887), (1231, 1115848521), (1791, 766951161), (2141, 641573811), (2619, 524478629), (3693, 371949507), (5373, 255650387), (6423, 213857937), (11079, 123983169), (19269, 71285979), (19303, 71160417), (33237, 41327723), (57807, 23761993), (57909, 23720139), (119407, 11503593), (173727, 7906713), (207677, 6614163), (244969, 5607279), (358221, 3834531), (426059, 3223989), (521181, 2635571), (623031, 2204721), (734907, 1869093), (1074663, 1278177)]