30206331

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{65809}}^1$

素因数の和:65835

約数の個数: 16

約数和(自身を含む): 47383200

約数和(自身を除く): 17176869

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 65809, 197427, 592281, 1118753, 1776843, 3356259, 10068777, 30206331]

約数ペア:

[(1, 30206331), (3, 10068777), (9, 3356259), (17, 1776843), (27, 1118753), (51, 592281), (153, 197427), (459, 65809)]