144440043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{31489}}^1$

素因数の和:31642

約数の個数: 16

約数和(自身を含む): 211612800

約数和(自身を除く): 67172757

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 31489, 94467, 346379, 1039137, 4376971, 13130913, 48146681, 144440043]

約数ペア:

[(1, 144440043), (3, 48146681), (11, 13130913), (33, 4376971), (139, 1039137), (417, 346379), (1529, 94467), (4587, 31489)]