40870665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82567}}^1$

素因数の和:82589

約数の個数: 24

約数和(自身を含む): 77283648

約数和(自身を除く): 36412983

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 82567, 247701, 412835, 743103, 908237, 1238505, 2724711, 3715515, 4541185, 8174133, 13623555, 40870665]

約数ペア:

[(1, 40870665), (3, 13623555), (5, 8174133), (9, 4541185), (11, 3715515), (15, 2724711), (33, 1238505), (45, 908237), (55, 743103), (99, 412835), (165, 247701), (495, 82567)]