8890149

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 12362240

約数和(自身を除く): 3472091

約数列:

[1, 3, 31, 93, 109, 327, 877, 2631, 3379, 10137, 27187, 81561, 95593, 286779, 2963383, 8890149]

約数ペア:

[(1, 8890149), (3, 2963383), (31, 286779), (93, 95593), (109, 81561), (327, 27187), (877, 10137), (2631, 3379)]