4407369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 6298560

約数和(自身を除く): 1891191

約数列:

[1, 3, 17, 51, 89, 267, 971, 1513, 2913, 4539, 16507, 49521, 86419, 259257, 1469123, 4407369]

約数ペア:

[(1, 4407369), (3, 1469123), (17, 259257), (51, 86419), (89, 49521), (267, 16507), (971, 4539), (1513, 2913)]