2804043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 4211712

約数和(自身を除く): 1407669

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 2741, 8223, 30151, 84971, 90453, 254913, 934681, 2804043]

約数ペア:

[(1, 2804043), (3, 934681), (11, 254913), (31, 90453), (33, 84971), (93, 30151), (341, 8223), (1023, 2741)]