15664077

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 27269760

約数和(自身を除く): 11605683

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 4057, 12171, 36513, 44627, 52741, 109539, 133881, 158223, 401643, 474669, 580151, 1204929, 1424007, 1740453, 5221359, 15664077]

約数ペア:

[(1, 15664077), (3, 5221359), (9, 1740453), (11, 1424007), (13, 1204929), (27, 580151), (33, 474669), (39, 401643), (99, 158223), (117, 133881), (143, 109539), (297, 52741), (351, 44627), (429, 36513), (1287, 12171), (3861, 4057)]