7326495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 14977872

約数和(自身を除く): 7651377

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 41, 45, 55, 57, 95, 99, 123, 165, 171, 205, 209, 285, 361, 369, 451, 495, 615, 627, 779, 855, 1045, 1083, 1353, 1805, 1845, 1881, 2255, 2337, 3135, 3249, 3895, 3971, 4059, 5415, 6765, 7011, 8569, 9405, 11685, 11913, 14801, 16245, 19855, 20295, 25707, 35055, 35739, 42845, 44403, 59565, 74005, 77121, 128535, 133209, 162811, 178695, 222015, 385605, 488433, 666045, 814055, 1465299, 2442165, 7326495]

約数ペア:

[(1, 7326495), (3, 2442165), (5, 1465299), (9, 814055), (11, 666045), (15, 488433), (19, 385605), (33, 222015), (41, 178695), (45, 162811), (55, 133209), (57, 128535), (95, 77121), (99, 74005), (123, 59565), (165, 44403), (171, 42845), (205, 35739), (209, 35055), (285, 25707), (361, 20295), (369, 19855), (451, 16245), (495, 14801), (615, 11913), (627, 11685), (779, 9405), (855, 8569), (1045, 7011), (1083, 6765), (1353, 5415), (1805, 4059), (1845, 3971), (1881, 3895), (2255, 3249), (2337, 3135)]