11597175

素因数分解:

$3^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 22748544

約数和(自身を除く): 11151369

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 83, 115, 135, 207, 225, 243, 249, 345, 405, 415, 575, 621, 675, 747, 1035, 1215, 1245, 1725, 1863, 1909, 2025, 2075, 2241, 3105, 3735, 5175, 5589, 5727, 6075, 6225, 6723, 9315, 9545, 11205, 15525, 17181, 18675, 20169, 27945, 28635, 33615, 46575, 47725, 51543, 56025, 85905, 100845, 139725, 143175, 154629, 168075, 257715, 429525, 463887, 504225, 773145, 1288575, 2319435, 3865725, 11597175]

約数ペア:

[(1, 11597175), (3, 3865725), (5, 2319435), (9, 1288575), (15, 773145), (23, 504225), (25, 463887), (27, 429525), (45, 257715), (69, 168075), (75, 154629), (81, 143175), (83, 139725), (115, 100845), (135, 85905), (207, 56025), (225, 51543), (243, 47725), (249, 46575), (345, 33615), (405, 28635), (415, 27945), (575, 20169), (621, 18675), (675, 17181), (747, 15525), (1035, 11205), (1215, 9545), (1245, 9315), (1725, 6723), (1863, 6225), (1909, 6075), (2025, 5727), (2075, 5589), (2241, 5175), (3105, 3735)]