3012507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 4659200

約数和(自身を除く): 1646693

約数列:

[1, 3, 9, 19, 57, 79, 171, 223, 237, 669, 711, 1501, 2007, 4237, 4503, 12711, 13509, 17617, 38133, 52851, 158553, 334723, 1004169, 3012507]

約数ペア:

[(1, 3012507), (3, 1004169), (9, 334723), (19, 158553), (57, 52851), (79, 38133), (171, 17617), (223, 13509), (237, 12711), (669, 4503), (711, 4237), (1501, 2007)]