201308019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{33703}}^1$

素因数の和:33898

約数の個数: 16

約数和(自身を含む): 294438144

約数和(自身を除く): 93130125

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 33703, 101109, 370733, 1112199, 6100243, 18300729, 67102673, 201308019]

約数ペア:

[(1, 201308019), (3, 67102673), (11, 18300729), (33, 6100243), (181, 1112199), (543, 370733), (1991, 101109), (5973, 33703)]