43333221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 20896539

約数列:

[1, 3, 17, 29, 51, 83, 87, 249, 353, 493, 1059, 1411, 1479, 2407, 4233, 6001, 7221, 10237, 18003, 29299, 30711, 40919, 87897, 122757, 174029, 498083, 522087, 849671, 1494249, 2549013, 14444407, 43333221]

約数ペア:

[(1, 43333221), (3, 14444407), (17, 2549013), (29, 1494249), (51, 849671), (83, 522087), (87, 498083), (249, 174029), (353, 122757), (493, 87897), (1059, 40919), (1411, 30711), (1479, 29299), (2407, 18003), (4233, 10237), (6001, 7221)]