1347489

素因数分解:

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

素因数の和:382

約数の個数: 32

約数和(自身を含む): 2352000

約数和(自身を除く): 1004511

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 349, 351, 429, 1047, 1287, 3141, 3839, 3861, 4537, 9423, 11517, 13611, 34551, 40833, 49907, 103653, 122499, 149721, 449163, 1347489]

約数ペア:

[(1, 1347489), (3, 449163), (9, 149721), (11, 122499), (13, 103653), (27, 49907), (33, 40833), (39, 34551), (99, 13611), (117, 11517), (143, 9423), (297, 4537), (349, 3861), (351, 3839), (429, 3141), (1047, 1287)]