331329881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3733}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 367784064

約数和(自身を除く): 36454183

約数列:

[1, 17, 23, 227, 391, 3733, 3859, 5221, 63461, 85859, 88757, 847391, 1459603, 14405647, 19489993, 331329881]

約数ペア:

[(1, 331329881), (17, 19489993), (23, 14405647), (227, 1459603), (391, 847391), (3733, 88757), (3859, 85859), (5221, 63461)]