5304999

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 8663040

約数和(自身を除く): 3358041

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 281, 609, 651, 843, 899, 1967, 2697, 5901, 6293, 8149, 8711, 18879, 24447, 26133, 57043, 60977, 171129, 182931, 252619, 757857, 1768333, 5304999]

約数ペア:

[(1, 5304999), (3, 1768333), (7, 757857), (21, 252619), (29, 182931), (31, 171129), (87, 60977), (93, 57043), (203, 26133), (217, 24447), (281, 18879), (609, 8711), (651, 8149), (843, 6293), (899, 5901), (1967, 2697)]