68511399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{23327}}^1$

素因数の和:23430

約数の個数: 16

約数和(自身を含む): 100776960

約数和(自身を除く): 32265561

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 23327, 69981, 256597, 769791, 2076103, 6228309, 22837133, 68511399]

約数ペア:

[(1, 68511399), (3, 22837133), (11, 6228309), (33, 2076103), (89, 769791), (267, 256597), (979, 69981), (2937, 23327)]