1489175031

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{24133}}^1$

素因数の和:24510

約数の個数: 16

約数和(自身を含む): 2021849984

約数和(自身を除く): 532674953

約数列:

[1, 3, 67, 201, 307, 921, 20569, 24133, 61707, 72399, 1616911, 4850733, 7408831, 22226493, 496391677, 1489175031]

約数ペア:

[(1, 1489175031), (3, 496391677), (67, 22226493), (201, 7408831), (307, 4850733), (921, 1616911), (20569, 72399), (24133, 61707)]