81473499

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{104053}}^1$

素因数の和:104091

約数の個数: 16

約数和(自身を含む): 124864800

約数和(自身を除く): 43391301

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 104053, 312159, 936477, 2809431, 3017537, 9052611, 27157833, 81473499]

約数ペア:

[(1, 81473499), (3, 27157833), (9, 9052611), (27, 3017537), (29, 2809431), (87, 936477), (261, 312159), (783, 104053)]