2285647521

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{12953}}^1$

素因数の和:13536

約数の個数: 16

約数和(自身を含む): 3077870400

約数和(自身を除く): 792222879

約数列:

[1, 3, 131, 393, 449, 1347, 12953, 38859, 58819, 176457, 1696843, 5090529, 5815897, 17447691, 761882507, 2285647521]

約数ペア:

[(1, 2285647521), (3, 761882507), (131, 17447691), (393, 5815897), (449, 5090529), (1347, 1696843), (12953, 176457), (38859, 58819)]