86822001

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72533}}^1$

素因数の和:72565

約数の個数: 24

約数和(自身を含む): 150870720

約数和(自身を除く): 64048719

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 72533, 217599, 507731, 652797, 1378127, 1523193, 4134381, 4569579, 9646889, 12403143, 28940667, 86822001]

約数ペア:

[(1, 86822001), (3, 28940667), (7, 12403143), (9, 9646889), (19, 4569579), (21, 4134381), (57, 1523193), (63, 1378127), (133, 652797), (171, 507731), (399, 217599), (1197, 72533)]