17697027

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 6494973

約数列:

[1, 3, 79, 89, 237, 267, 839, 2517, 7031, 21093, 66281, 74671, 198843, 224013, 5899009, 17697027]

約数ペア:

[(1, 17697027), (3, 5899009), (79, 224013), (89, 198843), (237, 74671), (267, 66281), (839, 21093), (2517, 7031)]