1217174079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1\times {\mathrm{17827}}^1$

素因数の和:19910

約数の個数: 16

約数和(自身を含む): 1771390080

約数和(自身を除く): 554216001

約数列:

[1, 3, 11, 33, 2069, 6207, 17827, 22759, 53481, 68277, 196097, 588291, 36884063, 110652189, 405724693, 1217174079]

約数ペア:

[(1, 1217174079), (3, 405724693), (11, 110652189), (33, 36884063), (2069, 588291), (6207, 196097), (17827, 68277), (22759, 53481)]