51081069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1619}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 73483200

約数和(自身を除く): 22402131

約数列:

[1, 3, 13, 39, 809, 1619, 2427, 4857, 10517, 21047, 31551, 63141, 1309771, 3929313, 17027023, 51081069]

約数ペア:

[(1, 51081069), (3, 17027023), (13, 3929313), (39, 1309771), (809, 63141), (1619, 31551), (2427, 21047), (4857, 10517)]