27829278

素因数分解:

$2^1\times 3^3\times {\mathrm{515357}}^1$

素因数の和:515368

約数の個数: 16

約数和(自身を含む): 61842960

約数和(自身を除く): 34013682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 515357, 1030714, 1546071, 3092142, 4638213, 9276426, 13914639, 27829278]

約数ペア:

[(1, 27829278), (2, 13914639), (3, 9276426), (6, 4638213), (9, 3092142), (18, 1546071), (27, 1030714), (54, 515357)]