130480938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1035563}}^1$

素因数の和:1035578

約数の個数: 24

約数和(自身を含む): 323095968

約数和(自身を除く): 192615030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1035563, 2071126, 3106689, 6213378, 7248941, 9320067, 14497882, 18640134, 21746823, 43493646, 65240469, 130480938]

約数ペア:

[(1, 130480938), (2, 65240469), (3, 43493646), (6, 21746823), (7, 18640134), (9, 14497882), (14, 9320067), (18, 7248941), (21, 6213378), (42, 3106689), (63, 2071126), (126, 1035563)]