12834783

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 20117552

約数和(自身を除く): 7282769

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 673, 1467, 2019, 2119, 6057, 6357, 8749, 19071, 26247, 78741, 109699, 329097, 987291, 1426087, 4278261, 12834783]

約数ペア:

[(1, 12834783), (3, 4278261), (9, 1426087), (13, 987291), (39, 329097), (117, 109699), (163, 78741), (489, 26247), (673, 19071), (1467, 8749), (2019, 6357), (2119, 6057)]