210846243

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{30839}}^1$

素因数の和:30938

約数の個数: 16

約数和(自身を含む): 293103360

約数和(自身を除く): 82257117

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 30839, 92517, 1326077, 1634467, 3978231, 4903401, 70282081, 210846243]

約数ペア:

[(1, 210846243), (3, 70282081), (43, 4903401), (53, 3978231), (129, 1634467), (159, 1326077), (2279, 92517), (6837, 30839)]