1497692161

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{7603}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 1734441984

約数和(自身を除く): 236749823

約数列:

[1, 7, 107, 263, 749, 1841, 7603, 28141, 53221, 196987, 813521, 1999589, 5694647, 13997123, 213956023, 1497692161]

約数ペア:

[(1, 1497692161), (7, 213956023), (107, 13997123), (263, 5694647), (749, 1999589), (1841, 813521), (7603, 196987), (28141, 53221)]