27261105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 47053440

約数和(自身を除く): 19792335

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2333, 2337, 3895, 6999, 11665, 11685, 34995, 44327, 95653, 132981, 221635, 286959, 478265, 664905, 1434795, 1817407, 5452221, 9087035, 27261105]

約数ペア:

[(1, 27261105), (3, 9087035), (5, 5452221), (15, 1817407), (19, 1434795), (41, 664905), (57, 478265), (95, 286959), (123, 221635), (205, 132981), (285, 95653), (615, 44327), (779, 34995), (2333, 11685), (2337, 11665), (3895, 6999)]