20192679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{57529}}^1$

素因数の和:57551

約数の個数: 16

約数和(自身を含む): 32216800

約数和(自身を除く): 12024121

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 57529, 172587, 517761, 747877, 1553283, 2243631, 6730893, 20192679]

約数ペア:

[(1, 20192679), (3, 6730893), (9, 2243631), (13, 1553283), (27, 747877), (39, 517761), (117, 172587), (351, 57529)]