674331137

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 706309632

約数和(自身を除く): 31978495

約数列:

[1, 47, 53, 167, 1621, 2491, 7849, 8851, 76187, 85913, 270707, 415997, 4037911, 12723229, 14347471, 674331137]

約数ペア:

[(1, 674331137), (47, 14347471), (53, 12723229), (167, 4037911), (1621, 415997), (2491, 270707), (7849, 85913), (8851, 76187)]