201214907049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{119985037}}^1$

素因数の和:119985096

約数の個数: 16

約数和(自身を含む): 295643133632

約数和(自身を除く): 94428226583

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 119985037, 359955111, 1559805481, 4679416443, 5159356591, 15478069773, 67071635683, 201214907049]

約数ペア:

[(1, 201214907049), (3, 67071635683), (13, 15478069773), (39, 5159356591), (43, 4679416443), (129, 1559805481), (559, 359955111), (1677, 119985037)]