76220421

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 103274880

約数和(自身を除く): 27054459

約数列:

[1, 3, 113, 151, 339, 453, 1489, 4467, 17063, 51189, 168257, 224839, 504771, 674517, 25406807, 76220421]

約数ペア:

[(1, 76220421), (3, 25406807), (113, 674517), (151, 504771), (339, 224839), (453, 168257), (1489, 51189), (4467, 17063)]