71764033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 80663616

約数和(自身を除く): 8899583

約数列:

[1, 11, 43, 173, 473, 877, 1903, 7439, 9647, 37711, 81829, 151721, 414821, 1668931, 6524003, 71764033]

約数ペア:

[(1, 71764033), (11, 6524003), (43, 1668931), (173, 414821), (473, 151721), (877, 81829), (1903, 37711), (7439, 9647)]