71057469

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{82529}}^1$

素因数の和:82580

約数の個数: 16

約数和(自身を含む): 110920320

約数和(自身を除く): 39862851

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 82529, 247587, 577703, 1733109, 3383689, 10151067, 23685823, 71057469]

約数ペア:

[(1, 71057469), (3, 23685823), (7, 10151067), (21, 3383689), (41, 1733109), (123, 577703), (287, 247587), (861, 82529)]