446702939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1997}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 480638880

約数和(自身を除く): 33935941

約数列:

[1, 19, 61, 193, 1159, 1997, 3667, 11773, 37943, 121817, 223687, 385421, 2314523, 7322999, 23510681, 446702939]

約数ペア:

[(1, 446702939), (19, 23510681), (61, 7322999), (193, 2314523), (1159, 385421), (1997, 223687), (3667, 121817), (11773, 37943)]