38406735

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3727}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 66880320

約数和(自身を除く): 28473585

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 3727, 10305, 11181, 18635, 33543, 55905, 167715, 853483, 2560449, 4267415, 7681347, 12802245, 38406735]

約数ペア:

[(1, 38406735), (3, 12802245), (5, 7681347), (9, 4267415), (15, 2560449), (45, 853483), (229, 167715), (687, 55905), (1145, 33543), (2061, 18635), (3435, 11181), (3727, 10305)]