7205055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 6342465

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3359, 10077, 16795, 36949, 43667, 50385, 110847, 131001, 184745, 218335, 480337, 554235, 655005, 1441011, 2401685, 7205055]

約数ペア:

[(1, 7205055), (3, 2401685), (5, 1441011), (11, 655005), (13, 554235), (15, 480337), (33, 218335), (39, 184745), (55, 131001), (65, 110847), (143, 50385), (165, 43667), (195, 36949), (429, 16795), (715, 10077), (2145, 3359)]