80453713509

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{229212859}}^1$

素因数の和:229212881

約数の個数: 16

約数和(自身を含む): 128359201600

約数和(自身を除く): 47905488091

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 229212859, 687638577, 2062915731, 2979767167, 6188747193, 8939301501, 26817904503, 80453713509]

約数ペア:

[(1, 80453713509), (3, 26817904503), (9, 8939301501), (13, 6188747193), (27, 2979767167), (39, 2062915731), (117, 687638577), (351, 229212859)]