2017151401131

素因数分解:

$3^3\times {\mathrm{2593}}^1\times {\mathrm{28811921}}^1$

素因数の和:28814523

約数の個数: 16

約数和(自身を含む): 2989525026720

約数和(自身を除く): 972373625589

約数列:

[1, 3, 9, 27, 2593, 7779, 23337, 70011, 28811921, 86435763, 259307289, 777921867, 74709311153, 224127933459, 672383800377, 2017151401131]

約数ペア:

[(1, 2017151401131), (3, 672383800377), (9, 224127933459), (27, 74709311153), (2593, 777921867), (7779, 259307289), (23337, 86435763), (70011, 28811921)]