267029147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 341644800

約数和(自身を除く): 74615653

約数列:

[1, 7, 11, 61, 77, 139, 409, 427, 671, 973, 1529, 2863, 4499, 4697, 8479, 10703, 24949, 31493, 56851, 59353, 93269, 174643, 274439, 397957, 625361, 652883, 1921073, 3467911, 4377527, 24275377, 38147021, 267029147]

約数ペア:

[(1, 267029147), (7, 38147021), (11, 24275377), (61, 4377527), (77, 3467911), (139, 1921073), (409, 652883), (427, 625361), (671, 397957), (973, 274439), (1529, 174643), (2863, 93269), (4499, 59353), (4697, 56851), (8479, 31493), (10703, 24949)]