106978239

素因数分解:

$3^4\times {\mathrm{827}}^1\times {\mathrm{1597}}^1$

素因数の和:2436

約数の個数: 20

約数和(自身を含む): 160100424

約数和(自身を除く): 53122185

約数列:

[1, 3, 9, 27, 81, 827, 1597, 2481, 4791, 7443, 14373, 22329, 43119, 66987, 129357, 1320719, 3962157, 11886471, 35659413, 106978239]

約数ペア:

[(1, 106978239), (3, 35659413), (9, 11886471), (27, 3962157), (81, 1320719), (827, 129357), (1597, 66987), (2481, 43119), (4791, 22329), (7443, 14373)]