7135426879

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{32423}}^1$

素因数の和:32790

約数の個数: 16

約数和(自身を含む): 8248665600

約数和(自身を除く): 1113238721

約数列:

[1, 7, 149, 211, 1043, 1477, 31439, 32423, 220073, 226961, 4831027, 6841253, 33817189, 47888771, 1019346697, 7135426879]

約数ペア:

[(1, 7135426879), (7, 1019346697), (149, 47888771), (211, 33817189), (1043, 6841253), (1477, 4831027), (31439, 226961), (32423, 220073)]