6931485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 14108640

約数和(自身を除く): 7177155

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 67, 95, 99, 121, 165, 171, 201, 209, 285, 335, 363, 495, 603, 605, 627, 737, 855, 1005, 1045, 1089, 1273, 1815, 1881, 2211, 2299, 3015, 3135, 3685, 3819, 5445, 6365, 6633, 6897, 8107, 9405, 11055, 11457, 11495, 14003, 19095, 20691, 24321, 33165, 34485, 40535, 42009, 57285, 70015, 72963, 103455, 121605, 126027, 154033, 210045, 364815, 462099, 630135, 770165, 1386297, 2310495, 6931485]

約数ペア:

[(1, 6931485), (3, 2310495), (5, 1386297), (9, 770165), (11, 630135), (15, 462099), (19, 364815), (33, 210045), (45, 154033), (55, 126027), (57, 121605), (67, 103455), (95, 72963), (99, 70015), (121, 57285), (165, 42009), (171, 40535), (201, 34485), (209, 33165), (285, 24321), (335, 20691), (363, 19095), (495, 14003), (603, 11495), (605, 11457), (627, 11055), (737, 9405), (855, 8107), (1005, 6897), (1045, 6633), (1089, 6365), (1273, 5445), (1815, 3819), (1881, 3685), (2211, 3135), (2299, 3015)]