38944497

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2531}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 54448128

約数和(自身を除く): 15503631

約数列:

[1, 3, 23, 69, 223, 669, 2531, 5129, 7593, 15387, 58213, 174639, 564413, 1693239, 12981499, 38944497]

約数ペア:

[(1, 38944497), (3, 12981499), (23, 1693239), (69, 564413), (223, 174639), (669, 58213), (2531, 15387), (5129, 7593)]