22897017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17791}}^1$

素因数の和:17821

約数の個数: 24

約数和(自身を含む): 38857728

約数和(自身を除く): 15960711

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 17791, 53373, 160119, 195701, 231283, 587103, 693849, 1761309, 2081547, 2544113, 7632339, 22897017]

約数ペア:

[(1, 22897017), (3, 7632339), (9, 2544113), (11, 2081547), (13, 1761309), (33, 693849), (39, 587103), (99, 231283), (117, 195701), (143, 160119), (429, 53373), (1287, 17791)]