71044921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 77811840

約数和(自身を除く): 6766919

約数列:

[1, 17, 37, 179, 629, 631, 3043, 6623, 10727, 23347, 112591, 112949, 396899, 1920133, 4179113, 71044921]

約数ペア:

[(1, 71044921), (17, 4179113), (37, 1920133), (179, 396899), (629, 112949), (631, 112591), (3043, 23347), (6623, 10727)]