1451439

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:210

約数の個数: 28

約数和(自身を含む): 2387112

約数和(自身を除く): 935673

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 181, 243, 297, 543, 729, 891, 1629, 1991, 2673, 4887, 5973, 8019, 14661, 17919, 43983, 53757, 131949, 161271, 483813, 1451439]

約数ペア:

[(1, 1451439), (3, 483813), (9, 161271), (11, 131949), (27, 53757), (33, 43983), (81, 17919), (99, 14661), (181, 8019), (243, 5973), (297, 4887), (543, 2673), (729, 1991), (891, 1629)]