1288053765

素因数分解:

$3^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{12343}}^1$

素因数の和:13130

約数の個数: 32

約数和(自身を含む): 2293021440

約数和(自身を除く): 1004967675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 773, 2319, 3865, 6957, 11595, 12343, 20871, 34785, 37029, 61715, 104355, 111087, 185145, 333261, 555435, 1666305, 9541139, 28623417, 47705695, 85870251, 143117085, 257610753, 429351255, 1288053765]

約数ペア:

[(1, 1288053765), (3, 429351255), (5, 257610753), (9, 143117085), (15, 85870251), (27, 47705695), (45, 28623417), (135, 9541139), (773, 1666305), (2319, 555435), (3865, 333261), (6957, 185145), (11595, 111087), (12343, 104355), (20871, 61715), (34785, 37029)]