473690190321

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{21902723}}^1$

素因数の和:21902827

約数の個数: 24

約数和(自身を含む): 717533238240

約数和(自身を除く): 243843047919

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 7209, 21627, 21902723, 65708169, 197124507, 591373521, 1774120563, 1949342347, 5322361689, 5848027041, 17544081123, 52632243369, 157896730107, 473690190321]

約数ペア:

[(1, 473690190321), (3, 157896730107), (9, 52632243369), (27, 17544081123), (81, 5848027041), (89, 5322361689), (243, 1949342347), (267, 1774120563), (801, 591373521), (2403, 197124507), (7209, 65708169), (21627, 21902723)]