121941018

素因数分解:

$2^1\times 3^3\times {\mathrm{2258167}}^1$

素因数の和:2258178

約数の個数: 16

約数和(自身を含む): 270980160

約数和(自身を除く): 149039142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2258167, 4516334, 6774501, 13549002, 20323503, 40647006, 60970509, 121941018]

約数ペア:

[(1, 121941018), (2, 60970509), (3, 40647006), (6, 20323503), (9, 13549002), (18, 6774501), (27, 4516334), (54, 2258167)]