22678929

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27717

約数の個数: 24

約数和(自身を含む): 40319552

約数和(自身を除く): 17640623

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27691, 83073, 193837, 249219, 359983, 581511, 1079949, 1744533, 2519881, 3239847, 7559643, 22678929]

約数ペア:

[(1, 22678929), (3, 7559643), (7, 3239847), (9, 2519881), (13, 1744533), (21, 1079949), (39, 581511), (63, 359983), (91, 249219), (117, 193837), (273, 83073), (819, 27691)]