173470041

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2591}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 257976576

約数和(自身を除く): 84506535

約数列:

[1, 3, 9, 43, 129, 173, 387, 519, 1557, 2591, 7439, 7773, 22317, 23319, 66951, 111413, 334239, 448243, 1002717, 1344729, 4034187, 19274449, 57823347, 173470041]

約数ペア:

[(1, 173470041), (3, 57823347), (9, 19274449), (43, 4034187), (129, 1344729), (173, 1002717), (387, 448243), (519, 334239), (1557, 111413), (2591, 66951), (7439, 23319), (7773, 22317)]