7056855

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4021}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 13513920

約数和(自身を除く): 6457065

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4021, 12063, 20105, 36189, 52273, 60315, 108567, 156819, 180945, 261365, 470457, 542835, 784095, 1411371, 2352285, 7056855]

約数ペア:

[(1, 7056855), (3, 2352285), (5, 1411371), (9, 784095), (13, 542835), (15, 470457), (27, 261365), (39, 180945), (45, 156819), (65, 108567), (117, 60315), (135, 52273), (195, 36189), (351, 20105), (585, 12063), (1755, 4021)]