855366941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 1056706560

約数和(自身を除く): 201339619

約数列:

[1, 11, 13, 23, 139, 143, 253, 299, 1529, 1807, 1871, 3197, 3289, 19877, 20581, 24323, 35167, 41561, 43033, 260069, 267553, 457171, 473363, 559429, 2860759, 3380897, 5981587, 6153719, 37189867, 65797457, 77760631, 855366941]

約数ペア:

[(1, 855366941), (11, 77760631), (13, 65797457), (23, 37189867), (139, 6153719), (143, 5981587), (253, 3380897), (299, 2860759), (1529, 559429), (1807, 473363), (1871, 457171), (3197, 267553), (3289, 260069), (19877, 43033), (20581, 41561), (24323, 35167)]