78046859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 89100000

約数和(自身を除く): 11053141

約数列:

[1, 11, 29, 89, 319, 979, 2581, 2749, 28391, 30239, 79721, 244661, 876931, 2691271, 7095169, 78046859]

約数ペア:

[(1, 78046859), (11, 7095169), (29, 2691271), (89, 876931), (319, 244661), (979, 79721), (2581, 30239), (2749, 28391)]