49292217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{701}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 76913928

約数和(自身を除く): 27621711

約数列:

[1, 3, 9, 13, 39, 117, 601, 701, 1803, 2103, 5409, 6309, 7813, 9113, 23439, 27339, 70317, 82017, 421301, 1263903, 3791709, 5476913, 16430739, 49292217]

約数ペア:

[(1, 49292217), (3, 16430739), (9, 5476913), (13, 3791709), (39, 1263903), (117, 421301), (601, 82017), (701, 70317), (1803, 27339), (2103, 23439), (5409, 9113), (6309, 7813)]