47445465

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{7549}}^1$

素因数の和:7976

約数の個数: 16

約数和(自身を含む): 76104000

約数和(自身を除く): 28658535

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 7549, 22647, 37745, 113235, 3163031, 9489093, 15815155, 47445465]

約数ペア:

[(1, 47445465), (3, 15815155), (5, 9489093), (15, 3163031), (419, 113235), (1257, 37745), (2095, 22647), (6285, 7549)]