84906279

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 49540761

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 1017, 1637, 1921, 3051, 4911, 5763, 14733, 17289, 27829, 44199, 51867, 83487, 184981, 250461, 554943, 751383, 1664829, 3144677, 4994487, 9434031, 28302093, 84906279]

約数ペア:

[(1, 84906279), (3, 28302093), (9, 9434031), (17, 4994487), (27, 3144677), (51, 1664829), (113, 751383), (153, 554943), (339, 250461), (459, 184981), (1017, 83487), (1637, 51867), (1921, 44199), (3051, 27829), (4911, 17289), (5763, 14733)]