53357679

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 81965520

約数和(自身を除く): 28607841

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 1259, 2493, 3777, 4709, 11331, 14127, 21403, 42381, 64209, 192627, 348743, 1046229, 3138687, 5928631, 17785893, 53357679]

約数ペア:

[(1, 53357679), (3, 17785893), (9, 5928631), (17, 3138687), (51, 1046229), (153, 348743), (277, 192627), (831, 64209), (1259, 42381), (2493, 21403), (3777, 14127), (4709, 11331)]