660974161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{41231}}^1$

素因数の和:41312

約数の個数: 16

約数和(自身を含む): 748113408

約数和(自身を除く): 87139247

約数列:

[1, 17, 23, 41, 391, 697, 943, 16031, 41231, 700927, 948313, 1690471, 16121321, 28738007, 38880833, 660974161]

約数ペア:

[(1, 660974161), (17, 38880833), (23, 28738007), (41, 16121321), (391, 1690471), (697, 948313), (943, 700927), (16031, 41231)]