66515119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 75525120

約数和(自身を除く): 9010001

約数列:

[1, 11, 31, 131, 341, 1441, 1489, 4061, 16379, 44671, 46159, 195059, 507749, 2145649, 6046829, 66515119]

約数ペア:

[(1, 66515119), (11, 6046829), (31, 2145649), (131, 507749), (341, 195059), (1441, 46159), (1489, 44671), (4061, 16379)]