69999123

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 94759200

約数和(自身を除く): 24760077

約数列:

[1, 3, 89, 267, 409, 641, 1227, 1923, 36401, 57049, 109203, 171147, 262169, 786507, 23333041, 69999123]

約数ペア:

[(1, 69999123), (3, 23333041), (89, 786507), (267, 262169), (409, 171147), (641, 109203), (1227, 57049), (1923, 36401)]