22183551

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{21067}}^1$

素因数の和:21092

約数の個数: 20

約数和(自身を含む): 35689192

約数和(自身を除く): 13505641

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 21067, 63201, 189603, 273871, 568809, 821613, 1706427, 2464839, 7394517, 22183551]

約数ペア:

[(1, 22183551), (3, 7394517), (9, 2464839), (13, 1706427), (27, 821613), (39, 568809), (81, 273871), (117, 189603), (351, 63201), (1053, 21067)]