10214721

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 16688640

約数和(自身を除く): 6473919

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 211, 297, 489, 633, 1467, 1793, 1899, 2321, 4401, 5379, 5697, 6963, 16137, 20889, 34393, 48411, 62667, 103179, 309537, 378323, 928611, 1134969, 3404907, 10214721]

約数ペア:

[(1, 10214721), (3, 3404907), (9, 1134969), (11, 928611), (27, 378323), (33, 309537), (99, 103179), (163, 62667), (211, 48411), (297, 34393), (489, 20889), (633, 16137), (1467, 6963), (1793, 5697), (1899, 5379), (2321, 4401)]