191246385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1237}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 334438272

約数和(自身を除く): 143191887

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 937, 1237, 2811, 3711, 4685, 6185, 10307, 13607, 14055, 18555, 30921, 40821, 51535, 68035, 154605, 204105, 1159069, 3477207, 5795345, 12749759, 17386035, 38249277, 63748795, 191246385]

約数ペア:

[(1, 191246385), (3, 63748795), (5, 38249277), (11, 17386035), (15, 12749759), (33, 5795345), (55, 3477207), (165, 1159069), (937, 204105), (1237, 154605), (2811, 68035), (3711, 51535), (4685, 40821), (6185, 30921), (10307, 18555), (13607, 14055)]