27807075

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1588

約数の個数: 36

約数和(自身を含む): 50439480

約数和(自身を除く): 22632405

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 1489, 2075, 3735, 4467, 6225, 7445, 13401, 18675, 22335, 37225, 67005, 111675, 123587, 335025, 370761, 617935, 1112283, 1853805, 3089675, 5561415, 9269025, 27807075]

約数ペア:

[(1, 27807075), (3, 9269025), (5, 5561415), (9, 3089675), (15, 1853805), (25, 1112283), (45, 617935), (75, 370761), (83, 335025), (225, 123587), (249, 111675), (415, 67005), (747, 37225), (1245, 22335), (1489, 18675), (2075, 13401), (3735, 7445), (4467, 6225)]