20222496657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1\times {\mathrm{1553}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 32221058688

約数和(自身を除く): 11998562031

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 927, 1133, 1277, 1553, 3399, 3831, 4659, 10197, 11493, 13977, 14047, 17083, 42141, 51249, 126423, 131531, 153747, 159959, 394593, 479877, 1183779, 1439631, 1446841, 1759549, 1983181, 4340523, 5278647, 5949543, 13021569, 15835941, 17848629, 21814991, 65444973, 196334919, 204267643, 612802929, 1838408787, 2246944073, 6740832219, 20222496657]

約数ペア:

[(1, 20222496657), (3, 6740832219), (9, 2246944073), (11, 1838408787), (33, 612802929), (99, 204267643), (103, 196334919), (309, 65444973), (927, 21814991), (1133, 17848629), (1277, 15835941), (1553, 13021569), (3399, 5949543), (3831, 5278647), (4659, 4340523), (10197, 1983181), (11493, 1759549), (13977, 1446841), (14047, 1439631), (17083, 1183779), (42141, 479877), (51249, 394593), (126423, 159959), (131531, 153747)]