56227779

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{9901}}^1$

素因数の和:10538

約数の個数: 12

約数和(自身を含む): 81354832

約数和(自身を除く): 25127053

約数列:

[1, 3, 9, 631, 1893, 5679, 9901, 29703, 89109, 6247531, 18742593, 56227779]

約数ペア:

[(1, 56227779), (3, 18742593), (9, 6247531), (631, 89109), (1893, 29703), (5679, 9901)]