129279033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64997}}^1$

素因数の和:65033

約数の個数: 24

約数和(自身を含む): 212933448

約数和(自身を除く): 83654415

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 64997, 194991, 584973, 844961, 1104949, 2534883, 3314847, 7604649, 9944541, 14364337, 43093011, 129279033]

約数ペア:

[(1, 129279033), (3, 43093011), (9, 14364337), (13, 9944541), (17, 7604649), (39, 3314847), (51, 2534883), (117, 1104949), (153, 844961), (221, 584973), (663, 194991), (1989, 64997)]