22511091

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 30891168

約数和(自身を除く): 8380077

約数列:

[1, 3, 41, 123, 397, 461, 1191, 1383, 16277, 18901, 48831, 56703, 183017, 549051, 7503697, 22511091]

約数ペア:

[(1, 22511091), (3, 7503697), (41, 549051), (123, 183017), (397, 56703), (461, 48831), (1191, 18901), (1383, 16277)]