120809394

素因数分解:

$2^1\times 3^5\times {\mathrm{248579}}^1$

素因数の和:248596

約数の個数: 24

約数和(自身を含む): 271449360

約数和(自身を除く): 150639966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 248579, 497158, 745737, 1491474, 2237211, 4474422, 6711633, 13423266, 20134899, 40269798, 60404697, 120809394]

約数ペア:

[(1, 120809394), (2, 60404697), (3, 40269798), (6, 20134899), (9, 13423266), (18, 6711633), (27, 4474422), (54, 2237211), (81, 1491474), (162, 745737), (243, 497158), (486, 248579)]