9001629

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 16598400

約数和(自身を除く): 7596771

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 379, 609, 819, 1131, 1137, 1827, 2639, 2653, 3393, 3411, 4927, 7917, 7959, 10991, 14781, 23751, 23877, 32973, 34489, 44343, 76937, 98919, 103467, 142883, 230811, 310401, 428649, 692433, 1000181, 1285947, 3000543, 9001629]

約数ペア:

[(1, 9001629), (3, 3000543), (7, 1285947), (9, 1000181), (13, 692433), (21, 428649), (29, 310401), (39, 230811), (63, 142883), (87, 103467), (91, 98919), (117, 76937), (203, 44343), (261, 34489), (273, 32973), (377, 23877), (379, 23751), (609, 14781), (819, 10991), (1131, 7959), (1137, 7917), (1827, 4927), (2639, 3411), (2653, 3393)]