551472018

素因数分解:

$2^1\times 3^1\times {\mathrm{2039}}^1\times {\mathrm{45077}}^1$

素因数の和:47121

約数の個数: 16

約数和(自身を含む): 1103509440

約数和(自身を除く): 552037422

約数列:

[1, 2, 3, 6, 2039, 4078, 6117, 12234, 45077, 90154, 135231, 270462, 91912003, 183824006, 275736009, 551472018]

約数ペア:

[(1, 551472018), (2, 275736009), (3, 183824006), (6, 91912003), (2039, 270462), (4078, 135231), (6117, 90154), (12234, 45077)]