54360957

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 89349120

約数和(自身を除く): 34988163

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 3323, 5453, 9969, 16359, 23261, 63137, 69783, 136243, 189411, 408729, 441959, 953701, 1325877, 2588617, 2861103, 7765851, 18120319, 54360957]

約数ペア:

[(1, 54360957), (3, 18120319), (7, 7765851), (19, 2861103), (21, 2588617), (41, 1325877), (57, 953701), (123, 441959), (133, 408729), (287, 189411), (399, 136243), (779, 69783), (861, 63137), (2337, 23261), (3323, 16359), (5453, 9969)]