12345584433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2999}}^1$

素因数の和:3926

約数の個数: 64

約数和(自身を含む): 21482496000

約数和(自身を除く): 9136911567

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 887, 1547, 2661, 2999, 4641, 6209, 8997, 11531, 15079, 18627, 20993, 34593, 38987, 45237, 50983, 62979, 80717, 105553, 116961, 152949, 196027, 242151, 272909, 316659, 356881, 588081, 662779, 818727, 1070643, 1372189, 1988337, 2660113, 4116567, 4639453, 7980339, 13918359, 18620791, 34581469, 45221921, 55862373, 103744407, 135665763, 242070283, 316553447, 587884973, 726210849, 949660341, 1763654919, 4115194811, 12345584433]

約数ペア:

[(1, 12345584433), (3, 4115194811), (7, 1763654919), (13, 949660341), (17, 726210849), (21, 587884973), (39, 316553447), (51, 242070283), (91, 135665763), (119, 103744407), (221, 55862373), (273, 45221921), (357, 34581469), (663, 18620791), (887, 13918359), (1547, 7980339), (2661, 4639453), (2999, 4116567), (4641, 2660113), (6209, 1988337), (8997, 1372189), (11531, 1070643), (15079, 818727), (18627, 662779), (20993, 588081), (34593, 356881), (38987, 316659), (45237, 272909), (50983, 242151), (62979, 196027), (80717, 152949), (105553, 116961)]