22870491

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64063}}^1$

素因数の和:64090

約数の個数: 16

約数和(自身を含む): 36900864

約数和(自身を除く): 14030373

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 64063, 192189, 448441, 1089071, 1345323, 3267213, 7623497, 22870491]

約数ペア:

[(1, 22870491), (3, 7623497), (7, 3267213), (17, 1345323), (21, 1089071), (51, 448441), (119, 192189), (357, 64063)]