70601697

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20063}}^1$

素因数の和:20109

約数の個数: 24

約数和(自身を含む): 112679424

約数和(自身を除く): 42077727

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 20063, 60189, 180567, 341071, 461449, 1023213, 1384347, 3069639, 4153041, 7844633, 23533899, 70601697]

約数ペア:

[(1, 70601697), (3, 23533899), (9, 7844633), (17, 4153041), (23, 3069639), (51, 1384347), (69, 1023213), (153, 461449), (207, 341071), (391, 180567), (1173, 60189), (3519, 20063)]