13289359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 1419377

約数列:

[1, 17, 31, 151, 167, 527, 2567, 2839, 4681, 5177, 25217, 79577, 88009, 428689, 781727, 13289359]

約数ペア:

[(1, 13289359), (17, 781727), (31, 428689), (151, 88009), (167, 79577), (527, 25217), (2567, 5177), (2839, 4681)]