77187819

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 105797120

約数和(自身を除く): 28609301

約数列:

[1, 3, 67, 79, 201, 237, 4861, 5293, 14583, 15879, 325687, 384019, 977061, 1152057, 25729273, 77187819]

約数ペア:

[(1, 77187819), (3, 25729273), (67, 1152057), (79, 977061), (201, 384019), (237, 325687), (4861, 15879), (5293, 14583)]