189675499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14489}}^1$

素因数の和:14574

約数の個数: 16

約数和(自身を含む): 219088800

約数和(自身を除く): 29413301

約数列:

[1, 13, 19, 53, 247, 689, 1007, 13091, 14489, 188357, 275291, 767917, 3578783, 9982921, 14590423, 189675499]

約数ペア:

[(1, 189675499), (13, 14590423), (19, 9982921), (53, 3578783), (247, 767917), (689, 275291), (1007, 188357), (13091, 14489)]