31429233

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 49847616

約数和(自身を除く): 18418383

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 1503, 1837, 1901, 5511, 5703, 16533, 17109, 20911, 62733, 188199, 317467, 952401, 2857203, 3492137, 10476411, 31429233]

約数ペア:

[(1, 31429233), (3, 10476411), (9, 3492137), (11, 2857203), (33, 952401), (99, 317467), (167, 188199), (501, 62733), (1503, 20911), (1837, 17109), (1901, 16533), (5511, 5703)]