204217369425

素因数分解:

$3^3\times 5^2\times {\mathrm{8387}}^1\times {\mathrm{36073}}^1$

素因数の和:44479

約数の個数: 48

約数和(自身を含む): 375210002880

約数和(自身を除く): 170992633455

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 8387, 25161, 36073, 41935, 75483, 108219, 125805, 180365, 209675, 226449, 324657, 377415, 541095, 629025, 901825, 973971, 1132245, 1623285, 1887075, 2705475, 4869855, 5661225, 8116425, 24349275, 302544251, 907632753, 1512721255, 2722898259, 4538163765, 7563606275, 8168694777, 13614491295, 22690818825, 40843473885, 68072456475, 204217369425]

約数ペア:

[(1, 204217369425), (3, 68072456475), (5, 40843473885), (9, 22690818825), (15, 13614491295), (25, 8168694777), (27, 7563606275), (45, 4538163765), (75, 2722898259), (135, 1512721255), (225, 907632753), (675, 302544251), (8387, 24349275), (25161, 8116425), (36073, 5661225), (41935, 4869855), (75483, 2705475), (108219, 1887075), (125805, 1623285), (180365, 1132245), (209675, 973971), (226449, 901825), (324657, 629025), (377415, 541095)]