57947379

素因数分解:

$3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1931}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 88408320

約数和(自身を除く): 30460941

約数列:

[1, 3, 7, 21, 1429, 1931, 4287, 5793, 10003, 13517, 30009, 40551, 2759399, 8278197, 19315793, 57947379]

約数ペア:

[(1, 57947379), (3, 19315793), (7, 8278197), (21, 2759399), (1429, 40551), (1931, 30009), (4287, 13517), (5793, 10003)]