65871157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 75985920

約数和(自身を除く): 10114763

約数列:

[1, 11, 19, 209, 271, 1163, 2981, 5149, 12793, 22097, 56639, 243067, 315173, 3466903, 5988287, 65871157]

約数ペア:

[(1, 65871157), (11, 5988287), (19, 3466903), (209, 315173), (271, 243067), (1163, 56639), (2981, 22097), (5149, 12793)]