4397475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3479

約数の個数: 24

約数和(自身を含む): 7700400

約数和(自身を除く): 3302925

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3449, 10347, 17245, 51735, 58633, 86225, 175899, 258675, 293165, 879495, 1465825, 4397475]

約数ペア:

[(1, 4397475), (3, 1465825), (5, 879495), (15, 293165), (17, 258675), (25, 175899), (51, 86225), (75, 58633), (85, 51735), (255, 17245), (425, 10347), (1275, 3449)]