2375156721

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1\times {\mathrm{1831}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 3650633728

約数和(自身を除く): 1275477007

約数列:

[1, 3, 7, 21, 223, 277, 669, 831, 1561, 1831, 1939, 4683, 5493, 5817, 12817, 38451, 61771, 185313, 408313, 432397, 507187, 1224939, 1297191, 1521561, 2858191, 3550309, 8574573, 10650927, 113102701, 339308103, 791718907, 2375156721]

約数ペア:

[(1, 2375156721), (3, 791718907), (7, 339308103), (21, 113102701), (223, 10650927), (277, 8574573), (669, 3550309), (831, 2858191), (1561, 1521561), (1831, 1297191), (1939, 1224939), (4683, 507187), (5493, 432397), (5817, 408313), (12817, 185313), (38451, 61771)]