55442331

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5399}}^1$

素因数の和:5575

約数の個数: 24

約数和(自身を含む): 92102400

約数和(自身を除く): 36660069

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 5399, 10269, 16197, 37793, 48591, 113379, 340137, 880037, 2640111, 6160259, 7920333, 18480777, 55442331]

約数ペア:

[(1, 55442331), (3, 18480777), (7, 7920333), (9, 6160259), (21, 2640111), (63, 880037), (163, 340137), (489, 113379), (1141, 48591), (1467, 37793), (3423, 16197), (5399, 10269)]