69672315

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{52189}}^1$

素因数の和:52286

約数の個数: 16

約数和(自身を含む): 112730400

約数和(自身を除く): 43058085

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 52189, 156567, 260945, 782835, 4644821, 13934463, 23224105, 69672315]

約数ペア:

[(1, 69672315), (3, 23224105), (5, 13934463), (15, 4644821), (89, 782835), (267, 260945), (445, 156567), (1335, 52189)]