47497407

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 64765440

約数和(自身を除く): 17268033

約数列:

[1, 3, 79, 107, 237, 321, 1873, 5619, 8453, 25359, 147967, 200411, 443901, 601233, 15832469, 47497407]

約数ペア:

[(1, 47497407), (3, 15832469), (79, 601233), (107, 443901), (237, 200411), (321, 147967), (1873, 25359), (5619, 8453)]