15484779

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{55501}}^1$

素因数の和:55538

約数の個数: 12

約数和(自身を含む): 23088832

約数和(自身を除く): 7604053

約数列:

[1, 3, 9, 31, 93, 279, 55501, 166503, 499509, 1720531, 5161593, 15484779]

約数ペア:

[(1, 15484779), (3, 5161593), (9, 1720531), (31, 499509), (93, 166503), (279, 55501)]