8280493677

素因数分解:

$3^4\times {\mathrm{2383}}^1\times {\mathrm{42899}}^1$

素因数の和:45294

約数の個数: 20

約数和(自身を含む): 12375105600

約数和(自身を除く): 4094611923

約数列:

[1, 3, 9, 27, 81, 2383, 7149, 21447, 42899, 64341, 128697, 193023, 386091, 1158273, 3474819, 102228317, 306684951, 920054853, 2760164559, 8280493677]

約数ペア:

[(1, 8280493677), (3, 2760164559), (9, 920054853), (27, 306684951), (81, 102228317), (2383, 3474819), (7149, 1158273), (21447, 386091), (42899, 193023), (64341, 128697)]