7310247

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 11231232

約数和(自身を除く): 3920985

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 2741, 8223, 19187, 57561, 348107, 1044321, 2436749, 7310247]

約数ペア:

[(1, 7310247), (3, 2436749), (7, 1044321), (21, 348107), (127, 57561), (381, 19187), (889, 8223), (2667, 2741)]