2900469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6788

約数の個数: 16

約数和(自身を含む): 4544064

約数和(自身を除く): 1643595

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6761, 20283, 74371, 87893, 223113, 263679, 966823, 2900469]

約数ペア:

[(1, 2900469), (3, 966823), (11, 263679), (13, 223113), (33, 87893), (39, 74371), (143, 20283), (429, 6761)]