69025905

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 135851520

約数和(自身を除く): 66825615

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1063, 1443, 1665, 1755, 2405, 3189, 4329, 4995, 5315, 7215, 9567, 12987, 13819, 15945, 21645, 28701, 39331, 41457, 47835, 64935, 69095, 117993, 124371, 143505, 196655, 207285, 353979, 373113, 511303, 589965, 621855, 1061937, 1533909, 1769895, 1865565, 2556515, 4601727, 5309685, 7669545, 13805181, 23008635, 69025905]

約数ペア:

[(1, 69025905), (3, 23008635), (5, 13805181), (9, 7669545), (13, 5309685), (15, 4601727), (27, 2556515), (37, 1865565), (39, 1769895), (45, 1533909), (65, 1061937), (111, 621855), (117, 589965), (135, 511303), (185, 373113), (195, 353979), (333, 207285), (351, 196655), (481, 143505), (555, 124371), (585, 117993), (999, 69095), (1063, 64935), (1443, 47835), (1665, 41457), (1755, 39331), (2405, 28701), (3189, 21645), (4329, 15945), (4995, 13819), (5315, 12987), (7215, 9567)]