80363961

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{14957}}^1$

素因数の和:15165

約数の個数: 16

約数和(自身を含む): 119664000

約数和(自身を除く): 39300039

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 14957, 44871, 134613, 403839, 2976443, 8929329, 26787987, 80363961]

約数ペア:

[(1, 80363961), (3, 26787987), (9, 8929329), (27, 2976443), (199, 403839), (597, 134613), (1791, 44871), (5373, 14957)]