5558223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 8274816

約数和(自身を除く): 2716593

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 3917, 11751, 43087, 129261, 168431, 505293, 1852741, 5558223]

約数ペア:

[(1, 5558223), (3, 1852741), (11, 505293), (33, 168431), (43, 129261), (129, 43087), (473, 11751), (1419, 3917)]