25193229

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 9401331

約数列:

[1, 3, 41, 123, 239, 717, 857, 2571, 9799, 29397, 35137, 105411, 204823, 614469, 8397743, 25193229]

約数ペア:

[(1, 25193229), (3, 8397743), (41, 614469), (123, 204823), (239, 105411), (717, 35137), (857, 29397), (2571, 9799)]