67972505

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 83169984

約数和(自身を除く): 15197479

約数列:

[1, 5, 67, 331, 335, 613, 1655, 3065, 22177, 41071, 110885, 202903, 205355, 1014515, 13594501, 67972505]

約数ペア:

[(1, 67972505), (5, 13594501), (67, 1014515), (331, 205355), (335, 202903), (613, 110885), (1655, 41071), (3065, 22177)]