81302959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 89552736

約数和(自身を除く): 8249777

約数列:

[1, 17, 41, 67, 697, 1139, 1741, 2747, 29597, 46699, 71381, 116647, 1213477, 1982999, 4782527, 81302959]

約数ペア:

[(1, 81302959), (17, 4782527), (41, 1982999), (67, 1213477), (697, 116647), (1139, 71381), (1741, 46699), (2747, 29597)]