87663027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 125801280

約数和(自身を除く): 38138253

約数列:

[1, 3, 29, 37, 87, 111, 113, 241, 339, 723, 1073, 3219, 3277, 4181, 6989, 8917, 9831, 12543, 20967, 26751, 27233, 81699, 121249, 258593, 363747, 775779, 789757, 1007621, 2369271, 3022863, 29221009, 87663027]

約数ペア:

[(1, 87663027), (3, 29221009), (29, 3022863), (37, 2369271), (87, 1007621), (111, 789757), (113, 775779), (241, 363747), (339, 258593), (723, 121249), (1073, 81699), (3219, 27233), (3277, 26751), (4181, 20967), (6989, 12543), (8917, 9831)]