680600181

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1\times {\mathrm{2671}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 915277568

約数和(自身を除く): 234677387

約数列:

[1, 3, 157, 471, 541, 1623, 2671, 8013, 84937, 254811, 419347, 1258041, 1445011, 4335033, 226866727, 680600181]

約数ペア:

[(1, 680600181), (3, 226866727), (157, 4335033), (471, 1445011), (541, 1258041), (1623, 419347), (2671, 254811), (8013, 84937)]