72565023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{6079}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 101560320

約数和(自身を除く): 28995297

約数列:

[1, 3, 23, 69, 173, 519, 3979, 6079, 11937, 18237, 139817, 419451, 1051667, 3155001, 24188341, 72565023]

約数ペア:

[(1, 72565023), (3, 24188341), (23, 3155001), (69, 1051667), (173, 419451), (519, 139817), (3979, 18237), (6079, 11937)]