15707847153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{18899}}^1$

素因数の和:19341

約数の個数: 32

約数和(自身を含む): 22752576000

約数和(自身を除く): 7044728847

約数列:

[1, 3, 17, 43, 51, 129, 379, 731, 1137, 2193, 6443, 16297, 18899, 19329, 48891, 56697, 277049, 321283, 812657, 831147, 963849, 2437971, 7162721, 13815169, 21488163, 41445507, 121766257, 307997003, 365298771, 923991009, 5235949051, 15707847153]

約数ペア:

[(1, 15707847153), (3, 5235949051), (17, 923991009), (43, 365298771), (51, 307997003), (129, 121766257), (379, 41445507), (731, 21488163), (1137, 13815169), (2193, 7162721), (6443, 2437971), (16297, 963849), (18899, 831147), (19329, 812657), (48891, 321283), (56697, 277049)]