64008417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 100030464

約数和(自身を除く): 36022047

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 1607, 2343, 3621, 4821, 13277, 17677, 27319, 39831, 53031, 81957, 114097, 300509, 342291, 901527, 1255067, 1939649, 3765201, 5818947, 21336139, 64008417]

約数ペア:

[(1, 64008417), (3, 21336139), (11, 5818947), (17, 3765201), (33, 1939649), (51, 1255067), (71, 901527), (187, 342291), (213, 300509), (561, 114097), (781, 81957), (1207, 53031), (1607, 39831), (2343, 27319), (3621, 17677), (4821, 13277)]