13305916813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3606917}}^1$

素因数の和:3606972

約数の個数: 16

約数和(自身を含む): 16620678144

約数和(自身を除く): 3314761331

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 3606917, 25248419, 61317589, 111814427, 429223123, 782700989, 1900845259, 13305916813]

約数ペア:

[(1, 13305916813), (7, 1900845259), (17, 782700989), (31, 429223123), (119, 111814427), (217, 61317589), (527, 25248419), (3689, 3606917)]