299303071

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{887}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 331444224

約数和(自身を除く): 32141153

約数列:

[1, 17, 23, 391, 863, 887, 14671, 15079, 19849, 20401, 337433, 346817, 765481, 13013177, 17606063, 299303071]

約数ペア:

[(1, 299303071), (17, 17606063), (23, 13013177), (391, 765481), (863, 346817), (887, 337433), (14671, 20401), (15079, 19849)]