30591017

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 32997888

約数和(自身を除く): 2406871

約数列:

[1, 31, 43, 53, 433, 1333, 1643, 2279, 13423, 18619, 22949, 70649, 577189, 711419, 986807, 30591017]

約数ペア:

[(1, 30591017), (31, 986807), (43, 711419), (53, 577189), (433, 70649), (1333, 22949), (1643, 18619), (2279, 13423)]