16379667

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 24311664

約数和(自身を除く): 7931997

約数列:

[1, 3, 9, 73, 107, 219, 233, 321, 657, 699, 963, 2097, 7811, 17009, 23433, 24931, 51027, 70299, 74793, 153081, 224379, 1819963, 5459889, 16379667]

約数ペア:

[(1, 16379667), (3, 5459889), (9, 1819963), (73, 224379), (107, 153081), (219, 74793), (233, 70299), (321, 51027), (657, 24931), (699, 23433), (963, 17009), (2097, 7811)]