2908275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 5093424

約数和(自身を除く): 2185149

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2281, 6843, 11405, 34215, 38777, 57025, 116331, 171075, 193885, 581655, 969425, 2908275]

約数ペア:

[(1, 2908275), (3, 969425), (5, 581655), (15, 193885), (17, 171075), (25, 116331), (51, 57025), (75, 38777), (85, 34215), (255, 11405), (425, 6843), (1275, 2281)]