201377601

素因数分解:

$3^2\times {\mathrm{1871}}^1\times {\mathrm{11959}}^1$

素因数の和:13836

約数の個数: 12

約数和(自身を含む): 291058560

約数和(自身を除く): 89680959

約数列:

[1, 3, 9, 1871, 5613, 11959, 16839, 35877, 107631, 22375289, 67125867, 201377601]

約数ペア:

[(1, 201377601), (3, 67125867), (9, 22375289), (1871, 107631), (5613, 35877), (11959, 16839)]