24718969

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 29388744

約数和(自身を除く): 4669775

約数列:

[1, 11, 17, 61, 121, 187, 197, 671, 1037, 2057, 2167, 3349, 7381, 11407, 12017, 23837, 36839, 125477, 132187, 204289, 405229, 1454057, 2247179, 24718969]

約数ペア:

[(1, 24718969), (11, 2247179), (17, 1454057), (61, 405229), (121, 204289), (187, 132187), (197, 125477), (671, 36839), (1037, 23837), (2057, 12017), (2167, 11407), (3349, 7381)]