297747809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2371}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 322781760

約数和(自身を除く): 25033951

約数列:

[1, 17, 83, 89, 1411, 1513, 2371, 7387, 40307, 125579, 196793, 211019, 3345481, 3587323, 17514577, 297747809]

約数ペア:

[(1, 297747809), (17, 17514577), (83, 3587323), (89, 3345481), (1411, 211019), (1513, 196793), (2371, 125579), (7387, 40307)]