30208563

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43591}}^1$

素因数の和:43615

約数の個数: 24

約数和(自身を含む): 54402816

約数和(自身を除く): 24194253

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 43591, 130773, 305137, 392319, 479501, 915411, 1438503, 2746233, 3356507, 4315509, 10069521, 30208563]

約数ペア:

[(1, 30208563), (3, 10069521), (7, 4315509), (9, 3356507), (11, 2746233), (21, 1438503), (33, 915411), (63, 479501), (77, 392319), (99, 305137), (231, 130773), (693, 43591)]