267722013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{67967}}^1$

素因数の和:68084

約数の個数: 16

約数和(自身を含む): 388233216

約数和(自身を除く): 120511203

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 67967, 203901, 883571, 2650713, 6864667, 20594001, 89240671, 267722013]

約数ペア:

[(1, 267722013), (3, 89240671), (13, 20594001), (39, 6864667), (101, 2650713), (303, 883571), (1313, 203901), (3939, 67967)]