9160047

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8699}}^1$

素因数の和:8724

約数の個数: 20

約数和(自身を含む): 14737800

約数和(自身を除く): 5577753

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8699, 26097, 78291, 113087, 234873, 339261, 704619, 1017783, 3053349, 9160047]

約数ペア:

[(1, 9160047), (3, 3053349), (9, 1017783), (13, 704619), (27, 339261), (39, 234873), (81, 113087), (117, 78291), (351, 26097), (1053, 8699)]