28495677

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28871}}^1$

素因数の和:28928

約数の個数: 16

約数和(自身を含む): 44347392

約数和(自身を除く): 15851715

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 28871, 86613, 202097, 606291, 1356937, 4070811, 9498559, 28495677]

約数ペア:

[(1, 28495677), (3, 9498559), (7, 4070811), (21, 1356937), (47, 606291), (141, 202097), (329, 86613), (987, 28871)]