202422903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{27109}}^1$

素因数の和:27262

約数の個数: 16

約数和(自身を含む): 286281600

約数和(自身を除く): 83858697

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 27109, 81327, 515071, 1545213, 3551279, 10653837, 67474301, 202422903]

約数ペア:

[(1, 202422903), (3, 67474301), (19, 10653837), (57, 3551279), (131, 1545213), (393, 515071), (2489, 81327), (7467, 27109)]