42776481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56359}}^1$

素因数の和:56396

約数の個数: 16

約数和(自身を含む): 64926720

約数和(自身を除く): 22150239

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 56359, 169077, 619949, 1296257, 1859847, 3888771, 14258827, 42776481]

約数ペア:

[(1, 42776481), (3, 14258827), (11, 3888771), (23, 1859847), (33, 1296257), (69, 619949), (253, 169077), (759, 56359)]