22719249

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11633}}^1$

素因数の和:11677

約数の個数: 24

約数和(自身を含む): 38717952

約数和(自身を除く): 15998703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11633, 34899, 81431, 104697, 244293, 360623, 732879, 1081869, 2524361, 3245607, 7573083, 22719249]

約数ペア:

[(1, 22719249), (3, 7573083), (7, 3245607), (9, 2524361), (21, 1081869), (31, 732879), (63, 360623), (93, 244293), (217, 104697), (279, 81431), (651, 34899), (1953, 11633)]