2938991627

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1572

約数の個数: 36

約数和(自身を含む): 3535191072

約数和(自身を除く): 596199445

約数列:

[1, 11, 13, 101, 121, 143, 169, 1111, 1313, 1423, 1573, 1859, 12221, 14443, 15653, 17069, 18499, 20449, 143723, 158873, 172183, 187759, 203489, 240487, 1580953, 1868399, 2065349, 2238379, 2645357, 17390483, 20552389, 24289187, 29098927, 226076279, 267181057, 2938991627]

約数ペア:

[(1, 2938991627), (11, 267181057), (13, 226076279), (101, 29098927), (121, 24289187), (143, 20552389), (169, 17390483), (1111, 2645357), (1313, 2238379), (1423, 2065349), (1573, 1868399), (1859, 1580953), (12221, 240487), (14443, 203489), (15653, 187759), (17069, 172183), (18499, 158873), (20449, 143723)]