29922543

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2251}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 49652096

約数和(自身を除く): 19729553

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 2251, 4431, 6753, 13293, 15757, 20259, 47271, 141813, 474961, 1424883, 3324727, 4274649, 9974181, 29922543]

約数ペア:

[(1, 29922543), (3, 9974181), (7, 4274649), (9, 3324727), (21, 1424883), (63, 474961), (211, 141813), (633, 47271), (1477, 20259), (1899, 15757), (2251, 13293), (4431, 6753)]