253996683

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{3259}}^1$

素因数の和:3658

約数の個数: 16

約数和(自身を含む): 343943040

約数和(自身を除く): 89946357

約数列:

[1, 3, 83, 249, 313, 939, 3259, 9777, 25979, 77937, 270497, 811491, 1020067, 3060201, 84665561, 253996683]

約数ペア:

[(1, 253996683), (3, 84665561), (83, 3060201), (249, 1020067), (313, 811491), (939, 270497), (3259, 77937), (9777, 25979)]