202160127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{16561}}^1$

素因数の和:16890

約数の個数: 16

約数和(自身を含む): 291226208

約数和(自身を除く): 89066081

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 16561, 49683, 215293, 645879, 5183593, 15550779, 67386709, 202160127]

約数ペア:

[(1, 202160127), (3, 67386709), (13, 15550779), (39, 5183593), (313, 645879), (939, 215293), (4069, 49683), (12207, 16561)]