12100275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4889}}^1$

素因数の和:4916

約数の個数: 36

約数和(自身を含む): 23648040

約数和(自身を除く): 11547765

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 4889, 14667, 24445, 44001, 53779, 73335, 122225, 161337, 220005, 268895, 366675, 484011, 806685, 1100025, 1344475, 2420055, 4033425, 12100275]

約数ペア:

[(1, 12100275), (3, 4033425), (5, 2420055), (9, 1344475), (11, 1100025), (15, 806685), (25, 484011), (33, 366675), (45, 268895), (55, 220005), (75, 161337), (99, 122225), (165, 73335), (225, 53779), (275, 44001), (495, 24445), (825, 14667), (2475, 4889)]