81773011

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 87363360

約数和(自身を除く): 5590349

約数列:

[1, 29, 53, 83, 641, 1537, 2407, 4399, 18589, 33973, 53203, 127571, 985217, 1542887, 2819759, 81773011]

約数ペア:

[(1, 81773011), (29, 2819759), (53, 1542887), (83, 985217), (641, 127571), (1537, 53203), (2407, 33973), (4399, 18589)]