858989079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{14713}}^1$

素因数の和:15231

約数の個数: 24

約数和(自身を含む): 1338974000

約数和(自身を除く): 479984921

約数列:

[1, 3, 9, 13, 39, 117, 499, 1497, 4491, 6487, 14713, 19461, 44139, 58383, 132417, 191269, 573807, 1721421, 7341787, 22025361, 66076083, 95443231, 286329693, 858989079]

約数ペア:

[(1, 858989079), (3, 286329693), (9, 95443231), (13, 66076083), (39, 22025361), (117, 7341787), (499, 1721421), (1497, 573807), (4491, 191269), (6487, 132417), (14713, 58383), (19461, 44139)]