2982225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 5222880

約数和(自身を除く): 2240655

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2339, 7017, 11695, 35085, 39763, 58475, 119289, 175425, 198815, 596445, 994075, 2982225]

約数ペア:

[(1, 2982225), (3, 994075), (5, 596445), (15, 198815), (17, 175425), (25, 119289), (51, 58475), (75, 39763), (85, 35085), (255, 11695), (425, 7017), (1275, 2339)]