17093209

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 21504960

約数和(自身を除く): 4411751

約数列:

[1, 7, 23, 29, 49, 161, 203, 523, 667, 1127, 1421, 3661, 4669, 12029, 15167, 25627, 32683, 84203, 106169, 348841, 589421, 743183, 2441887, 17093209]

約数ペア:

[(1, 17093209), (7, 2441887), (23, 743183), (29, 589421), (49, 348841), (161, 106169), (203, 84203), (523, 32683), (667, 25627), (1127, 15167), (1421, 12029), (3661, 4669)]