171344217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{30013}}^1$

素因数の和:30200

約数の個数: 16

約数和(自身を含む): 250676928

約数和(自身を除く): 79332711

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 30013, 90039, 330143, 990429, 5192249, 15576747, 57114739, 171344217]

約数ペア:

[(1, 171344217), (3, 57114739), (11, 15576747), (33, 5192249), (173, 990429), (519, 330143), (1903, 90039), (5709, 30013)]