121396662

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{354961}}^1$

素因数の和:354988

約数の個数: 24

約数和(自身を含む): 276870360

約数和(自身を除く): 155473698

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 354961, 709922, 1064883, 2129766, 3194649, 6389298, 6744259, 13488518, 20232777, 40465554, 60698331, 121396662]

約数ペア:

[(1, 121396662), (2, 60698331), (3, 40465554), (6, 20232777), (9, 13488518), (18, 6744259), (19, 6389298), (38, 3194649), (57, 2129766), (114, 1064883), (171, 709922), (342, 354961)]