13427603

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 16562880

約数和(自身を除く): 3135277

約数列:

[1, 7, 17, 53, 119, 371, 901, 2129, 6307, 14903, 36193, 112837, 253351, 789859, 1918229, 13427603]

約数ペア:

[(1, 13427603), (7, 1918229), (17, 789859), (53, 253351), (119, 112837), (371, 36193), (901, 14903), (2129, 6307)]