13724763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 21159936

約数和(自身を除く): 7435173

約数列:

[1, 3, 13, 17, 39, 51, 127, 163, 221, 381, 489, 663, 1651, 2119, 2159, 2771, 4953, 6357, 6477, 8313, 20701, 28067, 36023, 62103, 84201, 108069, 269113, 351917, 807339, 1055751, 4574921, 13724763]

約数ペア:

[(1, 13724763), (3, 4574921), (13, 1055751), (17, 807339), (39, 351917), (51, 269113), (127, 108069), (163, 84201), (221, 62103), (381, 36023), (489, 28067), (663, 20701), (1651, 8313), (2119, 6477), (2159, 6357), (2771, 4953)]