47342505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{450881}}^1$

素因数の和:450896

約数の個数: 16

約数和(自身を含む): 86569344

約数和(自身を除く): 39226839

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 450881, 1352643, 2254405, 3156167, 6763215, 9468501, 15780835, 47342505]

約数ペア:

[(1, 47342505), (3, 15780835), (5, 9468501), (7, 6763215), (15, 3156167), (21, 2254405), (35, 1352643), (105, 450881)]