2547129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 3686144

約数和(自身を除く): 1139015

約数列:

[1, 3, 13, 39, 241, 271, 723, 813, 3133, 3523, 9399, 10569, 65311, 195933, 849043, 2547129]

約数ペア:

[(1, 2547129), (3, 849043), (13, 195933), (39, 65311), (241, 10569), (271, 9399), (723, 3523), (813, 3133)]