72603583

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 85617648

約数和(自身を除く): 13014065

約数列:

[1, 13, 17, 37, 169, 221, 481, 629, 683, 2873, 6253, 8177, 8879, 11611, 25271, 106301, 115427, 150943, 328523, 429607, 1962259, 4270799, 5584891, 72603583]

約数ペア:

[(1, 72603583), (13, 5584891), (17, 4270799), (37, 1962259), (169, 429607), (221, 328523), (481, 150943), (629, 115427), (683, 106301), (2873, 25271), (6253, 11611), (8177, 8879)]