227471997274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{290884907}}^1$

素因数の和:290884949

約数の個数: 16

約数和(自身を含む): 376986840768

約数和(自身を除く): 149514843494

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 290884907, 581769814, 4945043419, 6690352861, 9890086838, 13380705722, 113735998637, 227471997274]

約数ペア:

[(1, 227471997274), (2, 113735998637), (17, 13380705722), (23, 9890086838), (34, 6690352861), (46, 4945043419), (391, 581769814), (782, 290884907)]