4925013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 6915456

約数和(自身を除く): 1990443

約数列:

[1, 3, 23, 69, 137, 411, 521, 1563, 3151, 9453, 11983, 35949, 71377, 214131, 1641671, 4925013]

約数ペア:

[(1, 4925013), (3, 1641671), (23, 214131), (69, 71377), (137, 35949), (411, 11983), (521, 9453), (1563, 3151)]