123289933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19237}}^1$

素因数の和:19296

約数の個数: 16

約数和(自身を含む): 145439280

約数和(自身を除く): 22149347

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 19237, 250081, 327029, 557873, 4251377, 7252349, 9483841, 123289933]

約数ペア:

[(1, 123289933), (13, 9483841), (17, 7252349), (29, 4251377), (221, 557873), (377, 327029), (493, 250081), (6409, 19237)]