33894243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 53632800

約数和(自身を除く): 19738557

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 7639, 22917, 68751, 129863, 221531, 389589, 664593, 1168767, 1993779, 3766027, 11298081, 33894243]

約数ペア:

[(1, 33894243), (3, 11298081), (9, 3766027), (17, 1993779), (29, 1168767), (51, 664593), (87, 389589), (153, 221531), (261, 129863), (493, 68751), (1479, 22917), (4437, 7639)]