231789531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{3533}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 325693440

約数和(自身を除く): 93903909

約数列:

[1, 3, 19, 57, 1151, 3453, 3533, 10599, 21869, 65607, 67127, 201381, 4066483, 12199449, 77263177, 231789531]

約数ペア:

[(1, 231789531), (3, 77263177), (19, 12199449), (57, 4066483), (1151, 201381), (3453, 67127), (3533, 65607), (10599, 21869)]