243365079

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{8941}}^1$

素因数の和:9198

約数の個数: 16

約数和(自身を含む): 333643904

約数和(自身を除く): 90278825

約数列:

[1, 3, 43, 129, 211, 633, 8941, 9073, 26823, 27219, 384463, 1153389, 1886551, 5659653, 81121693, 243365079]

約数ペア:

[(1, 243365079), (3, 81121693), (43, 5659653), (129, 1886551), (211, 1153389), (633, 384463), (8941, 27219), (9073, 26823)]