39546927

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 67791360

約数和(自身を除く): 28244433

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 2521, 5229, 7563, 15687, 17647, 22689, 52941, 68067, 158823, 209243, 476469, 627729, 1464701, 1883187, 4394103, 5649561, 13182309, 39546927]

約数ペア:

[(1, 39546927), (3, 13182309), (7, 5649561), (9, 4394103), (21, 1883187), (27, 1464701), (63, 627729), (83, 476469), (189, 209243), (249, 158823), (581, 68067), (747, 52941), (1743, 22689), (2241, 17647), (2521, 15687), (5229, 7563)]