201364575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157933}}^1$

素因数の和:157963

約数の個数: 24

約数和(自身を含む): 352508688

約数和(自身を除く): 151144113

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 157933, 473799, 789665, 2368995, 2684861, 3948325, 8054583, 11844975, 13424305, 40272915, 67121525, 201364575]

約数ペア:

[(1, 201364575), (3, 67121525), (5, 40272915), (15, 13424305), (17, 11844975), (25, 8054583), (51, 3948325), (75, 2684861), (85, 2368995), (255, 789665), (425, 473799), (1275, 157933)]