177130051

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 211150800

約数和(自身を除く): 34020749

約数列:

[1, 7, 49, 83, 97, 449, 581, 679, 3143, 4067, 4753, 8051, 22001, 37267, 43553, 56357, 260869, 304871, 394499, 1826083, 2134097, 3614899, 25304293, 177130051]

約数ペア:

[(1, 177130051), (7, 25304293), (49, 3614899), (83, 2134097), (97, 1826083), (449, 394499), (581, 304871), (679, 260869), (3143, 56357), (4067, 43553), (4753, 37267), (8051, 22001)]