9392931

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 14175824

約数和(自身を除く): 4782893

約数列:

[1, 3, 9, 37, 67, 111, 201, 333, 421, 603, 1263, 2479, 3789, 7437, 15577, 22311, 28207, 46731, 84621, 140193, 253863, 1043659, 3130977, 9392931]

約数ペア:

[(1, 9392931), (3, 3130977), (9, 1043659), (37, 253863), (67, 140193), (111, 84621), (201, 46731), (333, 28207), (421, 22311), (603, 15577), (1263, 7437), (2479, 3789)]