69852601

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 87277824

約数和(自身を除く): 17425223

約数列:

[1, 7, 13, 91, 137, 169, 431, 959, 1183, 1781, 3017, 5603, 12467, 23153, 39221, 59047, 72839, 162071, 413329, 509873, 767611, 5373277, 9978943, 69852601]

約数ペア:

[(1, 69852601), (7, 9978943), (13, 5373277), (91, 767611), (137, 509873), (169, 413329), (431, 162071), (959, 72839), (1183, 59047), (1781, 39221), (3017, 23153), (5603, 12467)]