27249525

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:922

約数の個数: 36

約数和(自身を含む): 49172448

約数和(自身を除く): 21922923

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 489, 743, 815, 1467, 2229, 2445, 3715, 4075, 6687, 7335, 11145, 12225, 18575, 33435, 36675, 55725, 121109, 167175, 363327, 605545, 1089981, 1816635, 3027725, 5449905, 9083175, 27249525]

約数ペア:

[(1, 27249525), (3, 9083175), (5, 5449905), (9, 3027725), (15, 1816635), (25, 1089981), (45, 605545), (75, 363327), (163, 167175), (225, 121109), (489, 55725), (743, 36675), (815, 33435), (1467, 18575), (2229, 12225), (2445, 11145), (3715, 7335), (4075, 6687)]