90404007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{3457}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 126147840

約数和(自身を除く): 35743833

約数列:

[1, 3, 23, 69, 379, 1137, 3457, 8717, 10371, 26151, 79511, 238533, 1310203, 3930609, 30134669, 90404007]

約数ペア:

[(1, 90404007), (3, 30134669), (23, 3930609), (69, 1310203), (379, 238533), (1137, 79511), (3457, 26151), (8717, 10371)]