84142791

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 124350720

約数和(自身を除く): 40207929

約数列:

[1, 3, 9, 59, 177, 211, 531, 633, 751, 1899, 2253, 6759, 12449, 37347, 44309, 112041, 132927, 158461, 398781, 475383, 1426149, 9349199, 28047597, 84142791]

約数ペア:

[(1, 84142791), (3, 28047597), (9, 9349199), (59, 1426149), (177, 475383), (211, 398781), (531, 158461), (633, 132927), (751, 112041), (1899, 44309), (2253, 37347), (6759, 12449)]