39158673

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18307}}^1$

素因数の和:18364

約数の個数: 16

約数和(自身を含む): 56242176

約数和(自身を除く): 17083503

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 18307, 54921, 421061, 567517, 1263183, 1702551, 13052891, 39158673]

約数ペア:

[(1, 39158673), (3, 13052891), (23, 1702551), (31, 1263183), (69, 567517), (93, 421061), (713, 54921), (2139, 18307)]