67484257

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1596

約数の個数: 12

約数和(自身を含む): 71816976

約数和(自身を除く): 4332719

約数列:

[1, 19, 131, 361, 1427, 2489, 27113, 47291, 186937, 515147, 3551803, 67484257]

約数ペア:

[(1, 67484257), (19, 3551803), (131, 515147), (361, 186937), (1427, 47291), (2489, 27113)]