138304222137

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{825347}}^1$

素因数の和:825829

約数の個数: 24

約数和(自身を含む): 204890990304

約数和(自身を除く): 66586768167

約数列:

[1, 3, 9, 43, 129, 387, 433, 1299, 3897, 18619, 55857, 167571, 825347, 2476041, 7428123, 35489921, 106469763, 319409289, 357375251, 1072125753, 3216377259, 15367135793, 46101407379, 138304222137]

約数ペア:

[(1, 138304222137), (3, 46101407379), (9, 15367135793), (43, 3216377259), (129, 1072125753), (387, 357375251), (433, 319409289), (1299, 106469763), (3897, 35489921), (18619, 7428123), (55857, 2476041), (167571, 825347)]