1528822071

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{2243}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 2613811200

約数和(自身を除く): 1084989129

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 349, 651, 1047, 1953, 2243, 2443, 3141, 6729, 7329, 10819, 15701, 20187, 21987, 32457, 47103, 69533, 75733, 97371, 141309, 208599, 227199, 486731, 625797, 681597, 782807, 1460193, 2348421, 4380579, 5479649, 7045263, 16438947, 24267017, 49316841, 72801051, 169869119, 218403153, 509607357, 1528822071]

約数ペア:

[(1, 1528822071), (3, 509607357), (7, 218403153), (9, 169869119), (21, 72801051), (31, 49316841), (63, 24267017), (93, 16438947), (217, 7045263), (279, 5479649), (349, 4380579), (651, 2348421), (1047, 1460193), (1953, 782807), (2243, 681597), (2443, 625797), (3141, 486731), (6729, 227199), (7329, 208599), (10819, 141309), (15701, 97371), (20187, 75733), (21987, 69533), (32457, 47103)]