297777191

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 313860960

約数和(自身を除く): 16083769

約数列:

[1, 29, 83, 193, 641, 2407, 5597, 16019, 18589, 53203, 123713, 464551, 1542887, 3587677, 10268179, 297777191]

約数ペア:

[(1, 297777191), (29, 10268179), (83, 3587677), (193, 1542887), (641, 464551), (2407, 123713), (5597, 53203), (16019, 18589)]