970066881

素因数分解:

$3^3\times 7^1\times {\mathrm{5132629}}^1$

素因数の和:5132645

約数の個数: 16

約数和(自身を含む): 1642441600

約数和(自身を除く): 672374719

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5132629, 15397887, 35928403, 46193661, 107785209, 138580983, 323355627, 970066881]

約数ペア:

[(1, 970066881), (3, 323355627), (7, 138580983), (9, 107785209), (21, 46193661), (27, 35928403), (63, 15397887), (189, 5132629)]