17292051

素因数分解:

$3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 29396952

約数和(自身を除く): 12104901

約数列:

[1, 3, 7, 9, 21, 49, 63, 113, 147, 339, 347, 441, 791, 1017, 1041, 2373, 2429, 3123, 5537, 7119, 7287, 16611, 17003, 21861, 39211, 49833, 51009, 117633, 153027, 274477, 352899, 823431, 1921339, 2470293, 5764017, 17292051]

約数ペア:

[(1, 17292051), (3, 5764017), (7, 2470293), (9, 1921339), (21, 823431), (49, 352899), (63, 274477), (113, 153027), (147, 117633), (339, 51009), (347, 49833), (441, 39211), (791, 21861), (1017, 17003), (1041, 16611), (2373, 7287), (2429, 7119), (3123, 5537)]