3318141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 4861440

約数和(自身を除く): 1543299

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2531, 7593, 48089, 58213, 144267, 174639, 1106047, 3318141]

約数ペア:

[(1, 3318141), (3, 1106047), (19, 174639), (23, 144267), (57, 58213), (69, 48089), (437, 7593), (1311, 2531)]