20107445061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1\times {\mathrm{2927}}^1$

素因数の和:5369

約数の個数: 32

約数和(自身を含む): 29598566400

約数和(自身を除く): 9491121339

約数列:

[1, 3, 11, 33, 89, 267, 979, 2339, 2927, 2937, 7017, 8781, 25729, 32197, 77187, 96591, 208171, 260503, 624513, 781509, 2289881, 2865533, 6846253, 6869643, 8596599, 20538759, 75308783, 225926349, 609316517, 1827949551, 6702481687, 20107445061]

約数ペア:

[(1, 20107445061), (3, 6702481687), (11, 1827949551), (33, 609316517), (89, 225926349), (267, 75308783), (979, 20538759), (2339, 8596599), (2927, 6869643), (2937, 6846253), (7017, 2865533), (8781, 2289881), (25729, 781509), (32197, 624513), (77187, 260503), (96591, 208171)]