17226675

素因数分解:

$3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 32768736

約数和(自身を除く): 15542061

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 135, 141, 181, 225, 235, 405, 423, 543, 675, 705, 905, 1175, 1269, 1629, 2025, 2115, 2715, 3525, 3807, 4525, 4887, 6345, 8145, 8507, 10575, 13575, 14661, 19035, 24435, 25521, 31725, 40725, 42535, 73305, 76563, 95175, 122175, 127605, 212675, 229689, 366525, 382815, 638025, 689067, 1148445, 1914075, 3445335, 5742225, 17226675]

約数ペア:

[(1, 17226675), (3, 5742225), (5, 3445335), (9, 1914075), (15, 1148445), (25, 689067), (27, 638025), (45, 382815), (47, 366525), (75, 229689), (81, 212675), (135, 127605), (141, 122175), (181, 95175), (225, 76563), (235, 73305), (405, 42535), (423, 40725), (543, 31725), (675, 25521), (705, 24435), (905, 19035), (1175, 14661), (1269, 13575), (1629, 10575), (2025, 8507), (2115, 8145), (2715, 6345), (3525, 4887), (3807, 4525)]