201214767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{7901}}^1$

素因数の和:8570

約数の個数: 16

約数和(自身を含む): 289402848

約数和(自身を除く): 88188081

約数列:

[1, 3, 13, 39, 653, 1959, 7901, 8489, 23703, 25467, 102713, 308139, 5159353, 15478059, 67071589, 201214767]

約数ペア:

[(1, 201214767), (3, 67071589), (13, 15478059), (39, 5159353), (653, 308139), (1959, 102713), (7901, 25467), (8489, 23703)]