23223819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{691}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 32883840

約数和(自身を除く): 9660021

約数列:

[1, 3, 17, 51, 659, 691, 1977, 2073, 11203, 11747, 33609, 35241, 455369, 1366107, 7741273, 23223819]

約数ペア:

[(1, 23223819), (3, 7741273), (17, 1366107), (51, 455369), (659, 35241), (691, 33609), (1977, 11747), (2073, 11203)]