42310071

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 63598080

約数和(自身を除く): 21288009

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1091, 1251, 3273, 4309, 9819, 12927, 33821, 38781, 101463, 151649, 304389, 454947, 1364841, 4701119, 14103357, 42310071]

約数ペア:

[(1, 42310071), (3, 14103357), (9, 4701119), (31, 1364841), (93, 454947), (139, 304389), (279, 151649), (417, 101463), (1091, 38781), (1251, 33821), (3273, 12927), (4309, 9819)]