45447507

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 81034240

約数和(自身を除く): 35586733

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 67, 97, 111, 189, 201, 259, 291, 333, 469, 603, 679, 777, 873, 999, 1407, 1809, 2037, 2331, 2479, 2619, 3589, 4221, 6111, 6499, 6993, 7437, 10767, 12663, 17353, 18333, 19497, 22311, 25123, 32301, 45493, 52059, 58491, 66933, 75369, 96903, 136479, 156177, 175473, 226107, 240463, 409437, 468531, 678321, 721389, 1228311, 1683241, 2164167, 5049723, 6492501, 15149169, 45447507]

約数ペア:

[(1, 45447507), (3, 15149169), (7, 6492501), (9, 5049723), (21, 2164167), (27, 1683241), (37, 1228311), (63, 721389), (67, 678321), (97, 468531), (111, 409437), (189, 240463), (201, 226107), (259, 175473), (291, 156177), (333, 136479), (469, 96903), (603, 75369), (679, 66933), (777, 58491), (873, 52059), (999, 45493), (1407, 32301), (1809, 25123), (2037, 22311), (2331, 19497), (2479, 18333), (2619, 17353), (3589, 12663), (4221, 10767), (6111, 7437), (6499, 6993)]