83839419

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 128091600

約数和(自身を除く): 44252181

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 2061, 2141, 4351, 6423, 13053, 19269, 39159, 40679, 122037, 366111, 490289, 1470867, 4412601, 9315491, 27946473, 83839419]

約数ペア:

[(1, 83839419), (3, 27946473), (9, 9315491), (19, 4412601), (57, 1470867), (171, 490289), (229, 366111), (687, 122037), (2061, 40679), (2141, 39159), (4351, 19269), (6423, 13053)]