22162427

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 5706757

約数列:

[1, 7, 31, 41, 47, 53, 217, 287, 329, 371, 1271, 1457, 1643, 1927, 2173, 2491, 8897, 10199, 11501, 13489, 15211, 17437, 59737, 67363, 77221, 102131, 418159, 471541, 540547, 714917, 3166061, 22162427]

約数ペア:

[(1, 22162427), (7, 3166061), (31, 714917), (41, 540547), (47, 471541), (53, 418159), (217, 102131), (287, 77221), (329, 67363), (371, 59737), (1271, 17437), (1457, 15211), (1643, 13489), (1927, 11501), (2173, 10199), (2491, 8897)]