668472897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{236293}}^1$

素因数の和:236360

約数の個数: 16

約数和(自身を含む): 952737408

約数和(自身を除く): 284264511

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 236293, 708879, 5434739, 9688013, 16304217, 29064039, 222824299, 668472897]

約数ペア:

[(1, 668472897), (3, 222824299), (23, 29064039), (41, 16304217), (69, 9688013), (123, 5434739), (943, 708879), (2829, 236293)]