202106079

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{38651}}^1$

素因数の和:38747

約数の個数: 24

約数和(自身を含む): 337663872

約数和(自身を除く): 135557793

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 38651, 115953, 270557, 347859, 811671, 2435013, 3208033, 9624099, 22456231, 28872297, 67368693, 202106079]

約数ペア:

[(1, 202106079), (3, 67368693), (7, 28872297), (9, 22456231), (21, 9624099), (63, 3208033), (83, 2435013), (249, 811671), (581, 347859), (747, 270557), (1743, 115953), (5229, 38651)]