77761731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{6823}}^1$

素因数の和:6986

約数の個数: 16

約数和(自身を含む): 108092160

約数和(自身を除く): 30330429

約数列:

[1, 3, 29, 87, 131, 393, 3799, 6823, 11397, 20469, 197867, 593601, 893813, 2681439, 25920577, 77761731]

約数ペア:

[(1, 77761731), (3, 25920577), (29, 2681439), (87, 893813), (131, 593601), (393, 197867), (3799, 20469), (6823, 11397)]