971511702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23131231}}^1$

素因数の和:23131243

約数の個数: 16

約数和(自身を含む): 2220598272

約数和(自身を除く): 1249086570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 23131231, 46262462, 69393693, 138787386, 161918617, 323837234, 485755851, 971511702]

約数ペア:

[(1, 971511702), (2, 485755851), (3, 323837234), (6, 161918617), (7, 138787386), (14, 69393693), (21, 46262462), (42, 23131231)]