23668779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 32721920

約数和(自身を除く): 9053141

約数列:

[1, 3, 31, 93, 307, 829, 921, 2487, 9517, 25699, 28551, 77097, 254503, 763509, 7889593, 23668779]

約数ペア:

[(1, 23668779), (3, 7889593), (31, 763509), (93, 254503), (307, 77097), (829, 28551), (921, 25699), (2487, 9517)]