63824715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83431}}^1$

素因数の和:83459

約数の個数: 24

約数和(自身を含む): 117138528

約数和(自身を除く): 53313813

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 83431, 250293, 417155, 750879, 1251465, 1418327, 3754395, 4254981, 7091635, 12764943, 21274905, 63824715]

約数ペア:

[(1, 63824715), (3, 21274905), (5, 12764943), (9, 7091635), (15, 4254981), (17, 3754395), (45, 1418327), (51, 1251465), (85, 750879), (153, 417155), (255, 250293), (765, 83431)]