27259605

素因数分解:

$3^3\times 5^1\times {\mathrm{201923}}^1$

素因数の和:201937

約数の個数: 16

約数和(自身を含む): 48461760

約数和(自身を除く): 21202155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 201923, 605769, 1009615, 1817307, 3028845, 5451921, 9086535, 27259605]

約数ペア:

[(1, 27259605), (3, 9086535), (5, 5451921), (9, 3028845), (15, 1817307), (27, 1009615), (45, 605769), (135, 201923)]