23379363

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11971}}^1$

素因数の和:12015

約数の個数: 24

約数和(自身を含む): 39842816

約数和(自身を除く): 16463453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11971, 35913, 83797, 107739, 251391, 371101, 754173, 1113303, 2597707, 3339909, 7793121, 23379363]

約数ペア:

[(1, 23379363), (3, 7793121), (7, 3339909), (9, 2597707), (21, 1113303), (31, 754173), (63, 371101), (93, 251391), (217, 107739), (279, 83797), (651, 35913), (1953, 11971)]