22539573

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 39403520

約数和(自身を除く): 16863947

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 3847, 5859, 11541, 26929, 34623, 80787, 103869, 119257, 242361, 357771, 727083, 834799, 1073313, 2504397, 3219939, 7513191, 22539573]

約数ペア:

[(1, 22539573), (3, 7513191), (7, 3219939), (9, 2504397), (21, 1073313), (27, 834799), (31, 727083), (63, 357771), (93, 242361), (189, 119257), (217, 103869), (279, 80787), (651, 34623), (837, 26929), (1953, 11541), (3847, 5859)]