77191389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4507}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 122365152

約数和(自身を除く): 45173763

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1903, 4507, 5709, 13521, 17127, 40563, 49577, 148731, 446193, 779711, 2339133, 7017399, 8576821, 25730463, 77191389]

約数ペア:

[(1, 77191389), (3, 25730463), (9, 8576821), (11, 7017399), (33, 2339133), (99, 779711), (173, 446193), (519, 148731), (1557, 49577), (1903, 40563), (4507, 17127), (5709, 13521)]