84060639

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239489}}^1$

素因数の和:239511

約数の個数: 16

約数和(自身を含む): 134114400

約数和(自身を除く): 50053761

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 239489, 718467, 2155401, 3113357, 6466203, 9340071, 28020213, 84060639]

約数ペア:

[(1, 84060639), (3, 28020213), (9, 9340071), (13, 6466203), (27, 3113357), (39, 2155401), (117, 718467), (351, 239489)]