30699953

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 33196800

約数和(自身を除く): 2496847

約数列:

[1, 19, 79, 113, 181, 1501, 2147, 3439, 8927, 14299, 20453, 169613, 271681, 388607, 1615787, 30699953]

約数ペア:

[(1, 30699953), (19, 1615787), (79, 388607), (113, 271681), (181, 169613), (1501, 20453), (2147, 14299), (3439, 8927)]