63217305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4861}}^1$

素因数の和:4906

約数の個数: 36

約数和(自身を含む): 116425452

約数和(自身を除く): 53208147

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 4861, 13005, 14583, 24305, 43749, 72915, 82637, 218745, 247911, 413185, 743733, 1239555, 1404829, 3718665, 4214487, 7024145, 12643461, 21072435, 63217305]

約数ペア:

[(1, 63217305), (3, 21072435), (5, 12643461), (9, 7024145), (15, 4214487), (17, 3718665), (45, 1404829), (51, 1239555), (85, 743733), (153, 413185), (255, 247911), (289, 218745), (765, 82637), (867, 72915), (1445, 43749), (2601, 24305), (4335, 14583), (4861, 13005)]