2007193167

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{55217}}^1$

素因数の和:55807

約数の個数: 24

約数和(自身を含む): 3319264416

約数和(自身を除く): 1312071249

約数列:

[1, 3, 7, 9, 21, 63, 577, 1731, 4039, 5193, 12117, 36351, 55217, 165651, 386519, 496953, 1159557, 3478671, 31860209, 95580627, 223021463, 286741881, 669064389, 2007193167]

約数ペア:

[(1, 2007193167), (3, 669064389), (7, 286741881), (9, 223021463), (21, 95580627), (63, 31860209), (577, 3478671), (1731, 1159557), (4039, 496953), (5193, 386519), (12117, 165651), (36351, 55217)]