389616153

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{102181}}^1$

素因数の和:102256

約数の個数: 16

約数和(自身を含む): 549330432

約数和(自身を除く): 159714279

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 102181, 306543, 3167611, 4189421, 9502833, 12568263, 129872051, 389616153]

約数ペア:

[(1, 389616153), (3, 129872051), (31, 12568263), (41, 9502833), (93, 4189421), (123, 3167611), (1271, 306543), (3813, 102181)]