65731743

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 56

約数和(自身を含む): 122975616

約数和(自身を除く): 57243873

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 729, 891, 1171, 1701, 2079, 2673, 3513, 5103, 6237, 8019, 8197, 10539, 12881, 18711, 24591, 31617, 38643, 56133, 73773, 90167, 94851, 115929, 221319, 270501, 284553, 347787, 663957, 811503, 853659, 1043361, 1991871, 2434509, 3130083, 5975613, 7303527, 9390249, 21910581, 65731743]

約数ペア:

[(1, 65731743), (3, 21910581), (7, 9390249), (9, 7303527), (11, 5975613), (21, 3130083), (27, 2434509), (33, 1991871), (63, 1043361), (77, 853659), (81, 811503), (99, 663957), (189, 347787), (231, 284553), (243, 270501), (297, 221319), (567, 115929), (693, 94851), (729, 90167), (891, 73773), (1171, 56133), (1701, 38643), (2079, 31617), (2673, 24591), (3513, 18711), (5103, 12881), (6237, 10539), (8019, 8197)]