117043521

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{327853}}^1$

素因数の和:327880

約数の個数: 16

約数和(自身を含む): 188843904

約数和(自身を除く): 71800383

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 327853, 983559, 2294971, 5573501, 6884913, 16720503, 39014507, 117043521]

約数ペア:

[(1, 117043521), (3, 39014507), (7, 16720503), (17, 6884913), (21, 5573501), (51, 2294971), (119, 983559), (357, 327853)]