125519093

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 151762176

約数和(自身を除く): 26243083

約数列:

[1, 7, 31, 47, 217, 329, 397, 961, 1457, 2779, 6727, 10199, 12307, 18659, 45167, 86149, 130613, 316169, 381517, 578429, 2670619, 4049003, 17931299, 125519093]

約数ペア:

[(1, 125519093), (7, 17931299), (31, 4049003), (47, 2670619), (217, 578429), (329, 381517), (397, 316169), (961, 130613), (1457, 86149), (2779, 45167), (6727, 18659), (10199, 12307)]