13222107

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 20470320

約数和(自身を除く): 7248213

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 971, 1513, 2913, 4539, 8739, 13617, 16507, 49521, 86419, 148563, 259257, 777771, 1469123, 4407369, 13222107]

約数ペア:

[(1, 13222107), (3, 4407369), (9, 1469123), (17, 777771), (51, 259257), (89, 148563), (153, 86419), (267, 49521), (801, 16507), (971, 13617), (1513, 8739), (2913, 4539)]