29401227

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{171937}}^1$

素因数の和:171962

約数の個数: 12

約数和(自身を含む): 44703880

約数和(自身を除く): 15302653

約数列:

[1, 3, 9, 19, 57, 171, 171937, 515811, 1547433, 3266803, 9800409, 29401227]

約数ペア:

[(1, 29401227), (3, 9800409), (9, 3266803), (19, 1547433), (57, 515811), (171, 171937)]