33038511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 22257489

約数列:

[1, 3, 11, 19, 23, 29, 33, 57, 69, 79, 87, 209, 237, 253, 319, 437, 551, 627, 667, 759, 869, 957, 1311, 1501, 1653, 1817, 2001, 2291, 2607, 4503, 4807, 5451, 6061, 6873, 7337, 12673, 14421, 16511, 18183, 19987, 22011, 25201, 34523, 38019, 43529, 49533, 52693, 59961, 75603, 103569, 130587, 139403, 158079, 379753, 418209, 478819, 579623, 1001167, 1139259, 1436457, 1738869, 3003501, 11012837, 33038511]

約数ペア:

[(1, 33038511), (3, 11012837), (11, 3003501), (19, 1738869), (23, 1436457), (29, 1139259), (33, 1001167), (57, 579623), (69, 478819), (79, 418209), (87, 379753), (209, 158079), (237, 139403), (253, 130587), (319, 103569), (437, 75603), (551, 59961), (627, 52693), (667, 49533), (759, 43529), (869, 38019), (957, 34523), (1311, 25201), (1501, 22011), (1653, 19987), (1817, 18183), (2001, 16511), (2291, 14421), (2607, 12673), (4503, 7337), (4807, 6873), (5451, 6061)]