2017317045

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{345727}}^1$

素因数の和:346124

約数の個数: 16

約数和(自身を含む): 3236014080

約数和(自身を除く): 1218697035

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 345727, 1037181, 1728635, 5185905, 134487803, 403463409, 672439015, 2017317045]

約数ペア:

[(1, 2017317045), (3, 672439015), (5, 403463409), (15, 134487803), (389, 5185905), (1167, 1728635), (1945, 1037181), (5835, 345727)]