29905015

素因数分解:

$5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{997}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 41101632

約数和(自身を除く): 11196617

約数列:

[1, 5, 7, 35, 857, 997, 4285, 4985, 5999, 6979, 29995, 34895, 854429, 4272145, 5981003, 29905015]

約数ペア:

[(1, 29905015), (5, 5981003), (7, 4272145), (35, 854429), (857, 34895), (997, 29995), (4285, 6979), (4985, 5999)]