1329367083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{660391}}^1$

素因数の和:660466

約数の個数: 16

約数和(自身を含む): 1965326592

約数和(自身を除く): 635959509

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 660391, 1981173, 7264301, 21792903, 40283851, 120851553, 443122361, 1329367083]

約数ペア:

[(1, 1329367083), (3, 443122361), (11, 120851553), (33, 40283851), (61, 21792903), (183, 7264301), (671, 1981173), (2013, 660391)]