89635169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 104864760

約数和(自身を除く): 15229591

約数列:

[1, 13, 17, 61, 109, 221, 793, 1037, 1417, 1853, 3721, 6649, 13481, 24089, 48373, 63257, 86437, 113033, 405589, 822341, 1469429, 5272657, 6895013, 89635169]

約数ペア:

[(1, 89635169), (13, 6895013), (17, 5272657), (61, 1469429), (109, 822341), (221, 405589), (793, 113033), (1037, 86437), (1417, 63257), (1853, 48373), (3721, 24089), (6649, 13481)]