121253085

素因数分解:

$3^3\times 5^1\times {\mathrm{898171}}^1$

素因数の和:898185

約数の個数: 16

約数和(自身を含む): 215561280

約数和(自身を除く): 94308195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 898171, 2694513, 4490855, 8083539, 13472565, 24250617, 40417695, 121253085]

約数ペア:

[(1, 121253085), (3, 40417695), (5, 24250617), (9, 13472565), (15, 8083539), (27, 4490855), (45, 2694513), (135, 898171)]