4216425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 7383456

約数和(自身を除く): 3167031

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3307, 9921, 16535, 49605, 56219, 82675, 168657, 248025, 281095, 843285, 1405475, 4216425]

約数ペア:

[(1, 4216425), (3, 1405475), (5, 843285), (15, 281095), (17, 248025), (25, 168657), (51, 82675), (75, 56219), (85, 49605), (255, 16535), (425, 9921), (1275, 3307)]