449163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 764400

約数和(自身を除く): 315237

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 349, 429, 1047, 1287, 3141, 3839, 4537, 11517, 13611, 34551, 40833, 49907, 149721, 449163]

約数ペア:

[(1, 449163), (3, 149721), (9, 49907), (11, 40833), (13, 34551), (33, 13611), (39, 11517), (99, 4537), (117, 3839), (143, 3141), (349, 1287), (429, 1047)]