2007656109

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{404851}}^1$

素因数の和:404905

約数の個数: 24

約数和(自身を含む): 3157845600

約数和(自身を除く): 1150189491

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 404851, 1214553, 3643659, 7692169, 11740679, 23076507, 35222037, 69229521, 105666111, 223072901, 669218703, 2007656109]

約数ペア:

[(1, 2007656109), (3, 669218703), (9, 223072901), (19, 105666111), (29, 69229521), (57, 35222037), (87, 23076507), (171, 11740679), (261, 7692169), (551, 3643659), (1653, 1214553), (4959, 404851)]