3379425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 6582912

約数和(自身を除く): 3203487

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 157, 175, 205, 287, 471, 525, 615, 785, 861, 1025, 1099, 1435, 2355, 3075, 3297, 3925, 4305, 5495, 6437, 7175, 11775, 16485, 19311, 21525, 27475, 32185, 45059, 82425, 96555, 135177, 160925, 225295, 482775, 675885, 1126475, 3379425]

約数ペア:

[(1, 3379425), (3, 1126475), (5, 675885), (7, 482775), (15, 225295), (21, 160925), (25, 135177), (35, 96555), (41, 82425), (75, 45059), (105, 32185), (123, 27475), (157, 21525), (175, 19311), (205, 16485), (287, 11775), (471, 7175), (525, 6437), (615, 5495), (785, 4305), (861, 3925), (1025, 3297), (1099, 3075), (1435, 2355)]