103475421

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14797}}^1$

素因数の和:14850

約数の個数: 32

約数和(自身を含む): 179943680

約数和(自身を除く): 76468259

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 14797, 44391, 103579, 133173, 310737, 399519, 547489, 932211, 1642467, 2796633, 3832423, 4927401, 11497269, 14782203, 34491807, 103475421]

約数ペア:

[(1, 103475421), (3, 34491807), (7, 14782203), (9, 11497269), (21, 4927401), (27, 3832423), (37, 2796633), (63, 1642467), (111, 932211), (189, 547489), (259, 399519), (333, 310737), (777, 133173), (999, 103579), (2331, 44391), (6993, 14797)]