17145051

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 30336768

約数和(自身を除く): 13191717

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 461, 483, 539, 759, 1127, 1383, 1617, 1771, 3227, 3381, 5071, 5313, 9681, 10603, 12397, 15213, 22589, 31809, 35497, 37191, 67767, 74221, 106491, 116633, 222663, 248479, 349899, 519547, 745437, 816431, 1558641, 2449293, 5715017, 17145051]

約数ペア:

[(1, 17145051), (3, 5715017), (7, 2449293), (11, 1558641), (21, 816431), (23, 745437), (33, 519547), (49, 349899), (69, 248479), (77, 222663), (147, 116633), (161, 106491), (231, 74221), (253, 67767), (461, 37191), (483, 35497), (539, 31809), (759, 22589), (1127, 15213), (1383, 12397), (1617, 10603), (1771, 9681), (3227, 5313), (3381, 5071)]