84469311

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61343}}^1$

素因数の和:61372

約数の個数: 20

約数和(自身を含む): 133607232

約数和(自身を除く): 49137921

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 61343, 184029, 552087, 1042831, 1656261, 3128493, 4968783, 9385479, 28156437, 84469311]

約数ペア:

[(1, 84469311), (3, 28156437), (9, 9385479), (17, 4968783), (27, 3128493), (51, 1656261), (81, 1042831), (153, 552087), (459, 184029), (1377, 61343)]