214330831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3853}}^1$

素因数の和:4266

約数の個数: 16

約数和(自身を含む): 252514080

約数和(自身を除く): 38183249

約数列:

[1, 11, 13, 143, 389, 3853, 4279, 5057, 42383, 50089, 55627, 550979, 1498817, 16486987, 19484621, 214330831]

約数ペア:

[(1, 214330831), (11, 19484621), (13, 16486987), (143, 1498817), (389, 550979), (3853, 55627), (4279, 50089), (5057, 42383)]