1330897521

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{41959}}^1$

素因数の和:42168

約数の個数: 16

約数和(自身を含む): 1809315200

約数和(自身を除く): 478417679

約数列:

[1, 3, 97, 109, 291, 327, 10573, 31719, 41959, 125877, 4070023, 4573531, 12210069, 13720593, 443632507, 1330897521]

約数ペア:

[(1, 1330897521), (3, 443632507), (97, 13720593), (109, 12210069), (291, 4573531), (327, 4070023), (10573, 125877), (31719, 41959)]