168683337

素因数分解:

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

素因数の和:10541

約数の個数: 16

約数和(自身を含む): 250322560

約数和(自身を除く): 81639223

約数列:

[1, 3, 9, 27, 631, 1893, 5679, 9901, 17037, 29703, 89109, 267327, 6247531, 18742593, 56227779, 168683337]

約数ペア:

[(1, 168683337), (3, 56227779), (9, 18742593), (27, 6247531), (631, 267327), (1893, 89109), (5679, 29703), (9901, 17037)]