15283899

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 8303301

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 1889, 2697, 5667, 8091, 17001, 54781, 58559, 164343, 175677, 493029, 527031, 1698211, 5094633, 15283899]

約数ペア:

[(1, 15283899), (3, 5094633), (9, 1698211), (29, 527031), (31, 493029), (87, 175677), (93, 164343), (261, 58559), (279, 54781), (899, 17001), (1889, 8091), (2697, 5667)]