8033985

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 14636160

約数和(自身を除く): 6602175

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 239, 249, 405, 415, 717, 747, 1195, 1245, 2151, 2241, 3585, 3735, 6453, 6723, 10755, 11205, 19359, 19837, 32265, 33615, 59511, 96795, 99185, 178533, 297555, 535599, 892665, 1606797, 2677995, 8033985]

約数ペア:

[(1, 8033985), (3, 2677995), (5, 1606797), (9, 892665), (15, 535599), (27, 297555), (45, 178533), (81, 99185), (83, 96795), (135, 59511), (239, 33615), (249, 32265), (405, 19837), (415, 19359), (717, 11205), (747, 10755), (1195, 6723), (1245, 6453), (2151, 3735), (2241, 3585)]