4033557

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:532

約数の個数: 28

約数和(自身を含む): 6610464

約数和(自身を除く): 2576907

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 503, 729, 891, 1509, 2673, 4527, 5533, 8019, 13581, 16599, 40743, 49797, 122229, 149391, 366687, 448173, 1344519, 4033557]

約数ペア:

[(1, 4033557), (3, 1344519), (9, 448173), (11, 366687), (27, 149391), (33, 122229), (81, 49797), (99, 40743), (243, 16599), (297, 13581), (503, 8019), (729, 5533), (891, 4527), (1509, 2673)]