920048085

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619561}}^1$

素因数の和:619586

約数の個数: 32

約数和(自身を含む): 1784338560

約数和(自身を除く): 864290475

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 619561, 1858683, 3097805, 5576049, 6815171, 9293415, 16728147, 20445513, 27880245, 34075855, 61336539, 83640735, 102227565, 184009617, 306682695, 920048085]

約数ペア:

[(1, 920048085), (3, 306682695), (5, 184009617), (9, 102227565), (11, 83640735), (15, 61336539), (27, 34075855), (33, 27880245), (45, 20445513), (55, 16728147), (99, 9293415), (135, 6815171), (165, 5576049), (297, 3097805), (495, 1858683), (1485, 619561)]