43020042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{551539}}^1$

素因数の和:551557

約数の個数: 16

約数和(自身を含む): 92658720

約数和(自身を除く): 49638678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 551539, 1103078, 1654617, 3309234, 7170007, 14340014, 21510021, 43020042]

約数ペア:

[(1, 43020042), (2, 21510021), (3, 14340014), (6, 7170007), (13, 3309234), (26, 1654617), (39, 1103078), (78, 551539)]