27589101

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6899}}^1$

素因数の和:6976

約数の個数: 16

約数和(自身を含む): 38860800

約数和(自身を除く): 11271699

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 6899, 20697, 213869, 296657, 641607, 889971, 9196367, 27589101]

約数ペア:

[(1, 27589101), (3, 9196367), (31, 889971), (43, 641607), (93, 296657), (129, 213869), (1333, 20697), (3999, 6899)]