1279236867

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{14107}}^1$

素因数の和:14458

約数の個数: 16

約数和(自身を含む): 1725464832

約数和(自身を除く): 446227965

約数列:

[1, 3, 167, 181, 501, 543, 14107, 30227, 42321, 90681, 2355869, 2553367, 7067607, 7660101, 426412289, 1279236867]

約数ペア:

[(1, 1279236867), (3, 426412289), (167, 7660101), (181, 7067607), (501, 2553367), (543, 2355869), (14107, 90681), (30227, 42321)]