29069439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 47402496

約数和(自身を除く): 18333057

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 321, 357, 749, 761, 1819, 2247, 2283, 5327, 5457, 12733, 12937, 15981, 38199, 38811, 81427, 90559, 244281, 271677, 569989, 1384259, 1709967, 4152777, 9689813, 29069439]

約数ペア:

[(1, 29069439), (3, 9689813), (7, 4152777), (17, 1709967), (21, 1384259), (51, 569989), (107, 271677), (119, 244281), (321, 90559), (357, 81427), (749, 38811), (761, 38199), (1819, 15981), (2247, 12937), (2283, 12733), (5327, 5457)]