121961412

素因数分解:

$2^2\times 3^2\times {\mathrm{3387817}}^1$

素因数の和:3387827

約数の個数: 18

約数和(自身を含む): 308291438

約数和(自身を除く): 186330026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3387817, 6775634, 10163451, 13551268, 20326902, 30490353, 40653804, 60980706, 121961412]

約数ペア:

[(1, 121961412), (2, 60980706), (3, 40653804), (4, 30490353), (6, 20326902), (9, 13551268), (12, 10163451), (18, 6775634), (36, 3387817)]