17042907

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10273}}^1$

素因数の和:10362

約数の個数: 16

約数和(自身を含む): 26301440

約数和(自身を除く): 9258533

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 10273, 30819, 71911, 215733, 811567, 2434701, 5680969, 17042907]

約数ペア:

[(1, 17042907), (3, 5680969), (7, 2434701), (21, 811567), (79, 215733), (237, 71911), (553, 30819), (1659, 10273)]