69192487

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 89385984

約数和(自身を除く): 20193497

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 2093, 2543, 3887, 17801, 27209, 33059, 58489, 231413, 409423, 429767, 760357, 3008369, 5322499, 9884641, 69192487]

約数ペア:

[(1, 69192487), (7, 9884641), (13, 5322499), (23, 3008369), (91, 760357), (161, 429767), (169, 409423), (299, 231413), (1183, 58489), (2093, 33059), (2543, 27209), (3887, 17801)]