64158061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 71520768

約数和(自身を除く): 7362707

約数列:

[1, 11, 67, 263, 331, 737, 2893, 3641, 17621, 22177, 87053, 193831, 243947, 957583, 5832551, 64158061]

約数ペア:

[(1, 64158061), (11, 5832551), (67, 957583), (263, 243947), (331, 193831), (737, 87053), (2893, 22177), (3641, 17621)]