26785917

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{1321}}^1$

素因数の和:2081

約数の個数: 16

約数和(自身を含む): 39765760

約数和(自身を除く): 12979843

約数列:

[1, 3, 9, 27, 751, 1321, 2253, 3963, 6759, 11889, 20277, 35667, 992071, 2976213, 8928639, 26785917]

約数ペア:

[(1, 26785917), (3, 8928639), (9, 2976213), (27, 992071), (751, 35667), (1321, 20277), (2253, 11889), (3963, 6759)]