22237839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 35092512

約数和(自身を除く): 12854673

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2677, 2769, 8031, 8307, 24093, 34801, 104403, 190067, 313209, 570201, 1710603, 2470871, 7412613, 22237839]

約数ペア:

[(1, 22237839), (3, 7412613), (9, 2470871), (13, 1710603), (39, 570201), (71, 313209), (117, 190067), (213, 104403), (639, 34801), (923, 24093), (2677, 8307), (2769, 8031)]