202270917

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{19813}}^1$

素因数の和:19940

約数の個数: 16

約数和(自身を含む): 279615168

約数和(自身を除く): 77344251

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 19813, 59439, 812333, 1644479, 2436999, 4933437, 67423639, 202270917]

約数ペア:

[(1, 202270917), (3, 67423639), (41, 4933437), (83, 2436999), (123, 1644479), (249, 812333), (3403, 59439), (10209, 19813)]