6398307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 10782720

約数和(自身を除く): 4384413

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 71, 93, 153, 171, 213, 279, 323, 527, 589, 639, 969, 1207, 1349, 1581, 1767, 2201, 2907, 3621, 4047, 4743, 5301, 6603, 10013, 10863, 12141, 19809, 22933, 30039, 37417, 41819, 68799, 90117, 112251, 125457, 206397, 336753, 376371, 710923, 2132769, 6398307]

約数ペア:

[(1, 6398307), (3, 2132769), (9, 710923), (17, 376371), (19, 336753), (31, 206397), (51, 125457), (57, 112251), (71, 90117), (93, 68799), (153, 41819), (171, 37417), (213, 30039), (279, 22933), (323, 19809), (527, 12141), (589, 10863), (639, 10013), (969, 6603), (1207, 5301), (1349, 4743), (1581, 4047), (1767, 3621), (2201, 2907)]