620163213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{15731}}^1$

素因数の和:16524

約数の個数: 16

約数和(自身を含む): 876712896

約数和(自身を除く): 256549683

約数列:

[1, 3, 17, 51, 773, 2319, 13141, 15731, 39423, 47193, 267427, 802281, 12160063, 36480189, 206721071, 620163213]

約数ペア:

[(1, 620163213), (3, 206721071), (17, 36480189), (51, 12160063), (773, 802281), (2319, 267427), (13141, 47193), (15731, 39423)]