61644105

素因数分解:

$3^3\times 5^1\times {\mathrm{456623}}^1$

素因数の和:456637

約数の個数: 16

約数和(自身を含む): 109589760

約数和(自身を除く): 47945655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 456623, 1369869, 2283115, 4109607, 6849345, 12328821, 20548035, 61644105]

約数ペア:

[(1, 61644105), (3, 20548035), (5, 12328821), (9, 6849345), (15, 4109607), (27, 2283115), (45, 1369869), (135, 456623)]