84827609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 90953280

約数和(自身を除く): 6125671

約数列:

[1, 19, 131, 173, 197, 2489, 3287, 3743, 22663, 25807, 34081, 430597, 490333, 647539, 4464611, 84827609]

約数ペア:

[(1, 84827609), (19, 4464611), (131, 647539), (173, 490333), (197, 430597), (2489, 34081), (3287, 25807), (3743, 22663)]