2892375

素因数分解:

$3^3\times 5^3\times {\mathrm{857}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 5353920

約数和(自身を除く): 2461545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 857, 1125, 2571, 3375, 4285, 7713, 12855, 21425, 23139, 38565, 64275, 107125, 115695, 192825, 321375, 578475, 964125, 2892375]

約数ペア:

[(1, 2892375), (3, 964125), (5, 578475), (9, 321375), (15, 192825), (25, 115695), (27, 107125), (45, 64275), (75, 38565), (125, 23139), (135, 21425), (225, 12855), (375, 7713), (675, 4285), (857, 3375), (1125, 2571)]