201716631

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{251831}}^1$

素因数の和:251926

約数の個数: 12

約数和(自身を含む): 294643440

約数和(自身を除く): 92926809

約数列:

[1, 3, 9, 89, 267, 801, 251831, 755493, 2266479, 22412959, 67238877, 201716631]

約数ペア:

[(1, 201716631), (3, 67238877), (9, 22412959), (89, 2266479), (267, 755493), (801, 251831)]