20250105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 34957440

約数和(自身を除く): 14707335

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 1733, 2337, 3895, 5199, 8665, 11685, 25995, 32927, 71053, 98781, 164635, 213159, 355265, 493905, 1065795, 1350007, 4050021, 6750035, 20250105]

約数ペア:

[(1, 20250105), (3, 6750035), (5, 4050021), (15, 1350007), (19, 1065795), (41, 493905), (57, 355265), (95, 213159), (123, 164635), (205, 98781), (285, 71053), (615, 32927), (779, 25995), (1733, 11685), (2337, 8665), (3895, 5199)]