7038262021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{6359}}^1$

素因数の和:6585

約数の個数: 32

約数和(自身を含む): 8704143360

約数和(自身を除く): 1665881339

約数列:

[1, 7, 17, 71, 119, 131, 497, 917, 1207, 2227, 6359, 8449, 9301, 15589, 44513, 65107, 108103, 158117, 451489, 756721, 833029, 1106819, 3160423, 5831203, 7675313, 14161493, 53727191, 59145059, 99130451, 414015413, 1005466003, 7038262021]

約数ペア:

[(1, 7038262021), (7, 1005466003), (17, 414015413), (71, 99130451), (119, 59145059), (131, 53727191), (497, 14161493), (917, 7675313), (1207, 5831203), (2227, 3160423), (6359, 1106819), (8449, 833029), (9301, 756721), (15589, 451489), (44513, 158117), (65107, 108103)]