17299401

素因数分解:

$3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 27059040

約数和(自身を除く): 9759639

約数列:

[1, 3, 7, 21, 49, 137, 147, 411, 859, 959, 2577, 2877, 6013, 6713, 18039, 20139, 42091, 117683, 126273, 353049, 823781, 2471343, 5766467, 17299401]

約数ペア:

[(1, 17299401), (3, 5766467), (7, 2471343), (21, 823781), (49, 353049), (137, 126273), (147, 117683), (411, 42091), (859, 20139), (959, 18039), (2577, 6713), (2877, 6013)]