201838653

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{14221}}^1$

素因数の和:14329

約数の個数: 24

約数和(自身を含む): 310608480

約数和(自身を除く): 108769827

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 14221, 42663, 127989, 270199, 810597, 1180343, 2431791, 3541029, 10623087, 22426517, 67279551, 201838653]

約数ペア:

[(1, 201838653), (3, 67279551), (9, 22426517), (19, 10623087), (57, 3541029), (83, 2431791), (171, 1180343), (249, 810597), (747, 270199), (1577, 127989), (4731, 42663), (14193, 14221)]