530097903

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{1063}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 778796928

約数和(自身を除く): 248699025

約数列:

[1, 3, 9, 67, 201, 603, 827, 1063, 2481, 3189, 7443, 9567, 55409, 71221, 166227, 213663, 498681, 640989, 879101, 2637303, 7911909, 58899767, 176699301, 530097903]

約数ペア:

[(1, 530097903), (3, 176699301), (9, 58899767), (67, 7911909), (201, 2637303), (603, 879101), (827, 640989), (1063, 498681), (2481, 213663), (3189, 166227), (7443, 71221), (9567, 55409)]