49742703

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 76078080

約数和(自身を除く): 26335377

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1523, 1719, 3629, 4569, 10887, 13707, 28937, 32661, 86811, 260433, 290893, 872679, 2618037, 5526967, 16580901, 49742703]

約数ペア:

[(1, 49742703), (3, 16580901), (9, 5526967), (19, 2618037), (57, 872679), (171, 290893), (191, 260433), (573, 86811), (1523, 32661), (1719, 28937), (3629, 13707), (4569, 10887)]