90126699481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1\times {\mathrm{5087}}^1$

素因数の和:15373

約数の個数: 32

約数和(自身を含む): 116797685760

約数和(自身を除く): 26670986279

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 5087, 10247, 35609, 66131, 71729, 96653, 133211, 194693, 462917, 676571, 932477, 1256489, 1362851, 2531009, 8795423, 17717063, 52126489, 364885423, 677644357, 990403291, 4743510499, 6932823037, 12875242783, 90126699481]

約数ペア:

[(1, 90126699481), (7, 12875242783), (13, 6932823037), (19, 4743510499), (91, 990403291), (133, 677644357), (247, 364885423), (1729, 52126489), (5087, 17717063), (10247, 8795423), (35609, 2531009), (66131, 1362851), (71729, 1256489), (96653, 932477), (133211, 676571), (194693, 462917)]