1330763679

素因数分解:

$3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{30133}}^1$

素因数の和:30847

約数の個数: 24

約数和(自身を含む): 2200023072

約数和(自身を除く): 869259393

約数列:

[1, 3, 7, 9, 21, 63, 701, 2103, 4907, 6309, 14721, 30133, 44163, 90399, 210931, 271197, 632793, 1898379, 21123233, 63369699, 147862631, 190109097, 443587893, 1330763679]

約数ペア:

[(1, 1330763679), (3, 443587893), (7, 190109097), (9, 147862631), (21, 63369699), (63, 21123233), (701, 1898379), (2103, 632793), (4907, 271197), (6309, 210931), (14721, 90399), (30133, 44163)]