1118475

素因数分解:

$3^3\times 5^2\times {\mathrm{1657}}^1$

素因数の和:1676

約数の個数: 24

約数和(自身を含む): 2055920

約数和(自身を除く): 937445

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1657, 4971, 8285, 14913, 24855, 41425, 44739, 74565, 124275, 223695, 372825, 1118475]

約数ペア:

[(1, 1118475), (3, 372825), (5, 223695), (9, 124275), (15, 74565), (25, 44739), (27, 41425), (45, 24855), (75, 14913), (135, 8285), (225, 4971), (675, 1657)]