9792225

素因数分解:

$3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 18302400

約数和(自身を除く): 8510175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 163, 225, 267, 445, 489, 675, 801, 815, 1335, 1467, 2225, 2403, 2445, 4005, 4075, 4401, 6675, 7335, 12015, 12225, 14507, 20025, 22005, 36675, 43521, 60075, 72535, 110025, 130563, 217605, 362675, 391689, 652815, 1088025, 1958445, 3264075, 9792225]

約数ペア:

[(1, 9792225), (3, 3264075), (5, 1958445), (9, 1088025), (15, 652815), (25, 391689), (27, 362675), (45, 217605), (75, 130563), (89, 110025), (135, 72535), (163, 60075), (225, 43521), (267, 36675), (445, 22005), (489, 20025), (675, 14507), (801, 12225), (815, 12015), (1335, 7335), (1467, 6675), (2225, 4401), (2403, 4075), (2445, 4005)]