505596249

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{44269}}^1$

素因数の和:44331

約数の個数: 24

約数和(自身を含む): 773485440

約数和(自身を除く): 267889191

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3807, 11421, 44269, 132807, 398421, 1195263, 2080643, 3585789, 6241929, 10757367, 18725787, 56177361, 168532083, 505596249]

約数ペア:

[(1, 505596249), (3, 168532083), (9, 56177361), (27, 18725787), (47, 10757367), (81, 6241929), (141, 3585789), (243, 2080643), (423, 1195263), (1269, 398421), (3807, 132807), (11421, 44269)]