82147247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53101}}^1$

素因数の和:53138

約数の個数: 16

約数和(自身を含む): 107053632

約数和(自身を除く): 24906385

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 53101, 371707, 690313, 902717, 4832191, 6319019, 11735321, 82147247]

約数ペア:

[(1, 82147247), (7, 11735321), (13, 6319019), (17, 4832191), (91, 902717), (119, 690313), (221, 371707), (1547, 53101)]