71351307

素因数分解:

$3^3\times {\mathrm{1259}}^1\times {\mathrm{2099}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 105840000

約数和(自身を除く): 34488693

約数列:

[1, 3, 9, 27, 1259, 2099, 3777, 6297, 11331, 18891, 33993, 56673, 2642641, 7927923, 23783769, 71351307]

約数ペア:

[(1, 71351307), (3, 23783769), (9, 7927923), (27, 2642641), (1259, 56673), (2099, 33993), (3777, 18891), (6297, 11331)]