339976294851

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{719}}^1\times {\mathrm{37861}}^1$

素因数の和:38787

約数の個数: 32

約数和(自身を含む): 476297902080

約数和(自身を除く): 136321607229

約数列:

[1, 3, 23, 69, 181, 543, 719, 2157, 4163, 12489, 16537, 37861, 49611, 113583, 130139, 390417, 870803, 2612409, 2993197, 6852841, 8979591, 20558523, 27222059, 81666177, 157615343, 472846029, 626107357, 1878322071, 4927192679, 14781578037, 113325431617, 339976294851]

約数ペア:

[(1, 339976294851), (3, 113325431617), (23, 14781578037), (69, 4927192679), (181, 1878322071), (543, 626107357), (719, 472846029), (2157, 157615343), (4163, 81666177), (12489, 27222059), (16537, 20558523), (37861, 8979591), (49611, 6852841), (113583, 2993197), (130139, 2612409), (390417, 870803)]