52747335

素因数分解:

$3^3\times 5^1\times {\mathrm{390721}}^1$

素因数の和:390735

約数の個数: 16

約数和(自身を含む): 93773280

約数和(自身を除く): 41025945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 390721, 1172163, 1953605, 3516489, 5860815, 10549467, 17582445, 52747335]

約数ペア:

[(1, 52747335), (3, 17582445), (5, 10549467), (9, 5860815), (15, 3516489), (27, 1953605), (45, 1172163), (135, 390721)]