72000873

素因数分解:

$3^3\times 7^1\times {\mathrm{380957}}^1$

素因数の和:380973

約数の個数: 16

約数和(自身を含む): 121906560

約数和(自身を除く): 49905687

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 380957, 1142871, 2666699, 3428613, 8000097, 10285839, 24000291, 72000873]

約数ペア:

[(1, 72000873), (3, 24000291), (7, 10285839), (9, 8000097), (21, 3428613), (27, 2666699), (63, 1142871), (189, 380957)]