2893755759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{2591}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 4165447680

約数和(自身を除く): 1271691921

約数列:

[1, 3, 17, 51, 61, 183, 359, 1037, 1077, 2591, 3111, 6103, 7773, 18309, 21899, 44047, 65697, 132141, 158051, 372283, 474153, 930169, 1116849, 2686867, 2790507, 8060601, 15812873, 47438619, 56740309, 170220927, 964585253, 2893755759]

約数ペア:

[(1, 2893755759), (3, 964585253), (17, 170220927), (51, 56740309), (61, 47438619), (183, 15812873), (359, 8060601), (1037, 2790507), (1077, 2686867), (2591, 1116849), (3111, 930169), (6103, 474153), (7773, 372283), (18309, 158051), (21899, 132141), (44047, 65697)]