15277401

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{28771}}^1$

素因数の和:28836

約数の個数: 12

約数和(自身を含む): 22442160

約数和(自身を除く): 7164759

約数列:

[1, 3, 9, 59, 177, 531, 28771, 86313, 258939, 1697489, 5092467, 15277401]

約数ペア:

[(1, 15277401), (3, 5092467), (9, 1697489), (59, 258939), (177, 86313), (531, 28771)]