68904033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{12503}}^1$

素因数の和:12684

約数の個数: 16

約数和(自身を含む): 100832256

約数和(自身を除く): 31928223

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 12503, 37509, 137533, 412599, 2088001, 6264003, 22968011, 68904033]

約数ペア:

[(1, 68904033), (3, 22968011), (11, 6264003), (33, 2088001), (167, 412599), (501, 137533), (1837, 37509), (5511, 12503)]