468014781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{387109}}^1$

素因数の和:387156

約数の個数: 16

約数和(自身を含む): 693701120

約数和(自身を除く): 225686339

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 387109, 1161327, 5032417, 12000379, 15097251, 36001137, 156004927, 468014781]

約数ペア:

[(1, 468014781), (3, 156004927), (13, 36001137), (31, 15097251), (39, 12000379), (93, 5032417), (403, 1161327), (1209, 387109)]