8341995

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 14008320

約数和(自身を除く): 5666325

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 151, 381, 435, 453, 635, 755, 1905, 2265, 3683, 4379, 11049, 13137, 18415, 19177, 21895, 55245, 57531, 65685, 95885, 287655, 556133, 1668399, 2780665, 8341995]

約数ペア:

[(1, 8341995), (3, 2780665), (5, 1668399), (15, 556133), (29, 287655), (87, 95885), (127, 65685), (145, 57531), (151, 55245), (381, 21895), (435, 19177), (453, 18415), (635, 13137), (755, 11049), (1905, 4379), (2265, 3683)]