41396913

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{7001}}^1$

素因数の和:7086

約数の個数: 20

約数和(自身を含む): 62695908

約数和(自身を除く): 21298995

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 7001, 21003, 63009, 189027, 511073, 567081, 1533219, 4599657, 13798971, 41396913]

約数ペア:

[(1, 41396913), (3, 13798971), (9, 4599657), (27, 1533219), (73, 567081), (81, 511073), (219, 189027), (657, 63009), (1971, 21003), (5913, 7001)]