15704829517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1\times {\mathrm{853}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 18056812032

約数和(自身を除く): 2351982515

約数列:

[1, 13, 17, 221, 227, 367, 853, 2951, 3859, 4771, 6239, 11089, 14501, 50167, 81107, 83309, 188513, 193631, 313051, 1083017, 1416253, 2517203, 3291727, 4069663, 5321867, 18411289, 42792451, 69184271, 71062577, 923813501, 1208063809, 15704829517]

約数ペア:

[(1, 15704829517), (13, 1208063809), (17, 923813501), (221, 71062577), (227, 69184271), (367, 42792451), (853, 18411289), (2951, 5321867), (3859, 4069663), (4771, 3291727), (6239, 2517203), (11089, 1416253), (14501, 1083017), (50167, 313051), (81107, 193631), (83309, 188513)]