9571425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7537

約数の個数: 24

約数和(自身を含む): 16757856

約数和(自身を除く): 7186431

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 7507, 22521, 37535, 112605, 127619, 187675, 382857, 563025, 638095, 1914285, 3190475, 9571425]

約数ペア:

[(1, 9571425), (3, 3190475), (5, 1914285), (15, 638095), (17, 563025), (25, 382857), (51, 187675), (75, 127619), (85, 112605), (255, 37535), (425, 22521), (1275, 7507)]