131466947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{601}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 143757600

約数和(自身を除く): 12290653

約数列:

[1, 19, 29, 397, 551, 601, 7543, 11419, 11513, 17429, 218747, 238597, 331151, 4533343, 6919313, 131466947]

約数ペア:

[(1, 131466947), (19, 6919313), (29, 4533343), (397, 331151), (551, 238597), (601, 218747), (7543, 17429), (11419, 11513)]