3856227

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 5322240

約数和(自身を除く): 1466013

約数列:

[1, 3, 53, 79, 159, 237, 307, 921, 4187, 12561, 16271, 24253, 48813, 72759, 1285409, 3856227]

約数ペア:

[(1, 3856227), (3, 1285409), (53, 72759), (79, 48813), (159, 24253), (237, 16271), (307, 12561), (921, 4187)]