3917291

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 921109

約数列:

[1, 7, 23, 29, 161, 203, 667, 839, 4669, 5873, 19297, 24331, 135079, 170317, 559613, 3917291]

約数ペア:

[(1, 3917291), (7, 559613), (23, 170317), (29, 135079), (161, 24331), (203, 19297), (667, 5873), (839, 4669)]