1566113211

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47977}}^1$

素因数の和:48033

約数の個数: 40

約数和(自身を含む): 2600791424

約数和(自身を除く): 1034678213

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2511, 3627, 10881, 32643, 47977, 143931, 431793, 623701, 1295379, 1487287, 1871103, 3886137, 4461861, 5613309, 13385583, 16839927, 19334731, 40156749, 50519781, 58004193, 120470247, 174012579, 522037737, 1566113211]

約数ペア:

[(1, 1566113211), (3, 522037737), (9, 174012579), (13, 120470247), (27, 58004193), (31, 50519781), (39, 40156749), (81, 19334731), (93, 16839927), (117, 13385583), (279, 5613309), (351, 4461861), (403, 3886137), (837, 1871103), (1053, 1487287), (1209, 1295379), (2511, 623701), (3627, 431793), (10881, 143931), (32643, 47977)]