30354621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19571}}^1$

素因数の和:19632

約数の個数: 16

約数和(自身を含む): 45093888

約数和(自身を除く): 14739267

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19571, 58713, 215281, 645843, 919837, 2759511, 10118207, 30354621]

約数ペア:

[(1, 30354621), (3, 10118207), (11, 2759511), (33, 919837), (47, 645843), (141, 215281), (517, 58713), (1551, 19571)]