27161115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58411}}^1$

素因数の和:58450

約数の個数: 16

約数和(自身を含む): 44860416

約数和(自身を除く): 17699301

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 58411, 175233, 292055, 876165, 1810741, 5432223, 9053705, 27161115]

約数ペア:

[(1, 27161115), (3, 9053705), (5, 5432223), (15, 1810741), (31, 876165), (93, 292055), (155, 175233), (465, 58411)]