254059491135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{259667}}^1$

素因数の和:263127

約数の個数: 32

約数和(自身を含む): 428015957760

約数和(自身を除く): 173956466625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 3433, 10299, 17165, 51495, 65227, 195681, 259667, 326135, 779001, 978405, 1298335, 3895005, 4933673, 14801019, 24668365, 74005095, 891436811, 2674310433, 4457184055, 13371552165, 16937299409, 50811898227, 84686497045, 254059491135]

約数ペア:

[(1, 254059491135), (3, 84686497045), (5, 50811898227), (15, 16937299409), (19, 13371552165), (57, 4457184055), (95, 2674310433), (285, 891436811), (3433, 74005095), (10299, 24668365), (17165, 14801019), (51495, 4933673), (65227, 3895005), (195681, 1298335), (259667, 978405), (326135, 779001)]