17917797951

素因数分解:

$3^2\times {\mathrm{73}}^2\times {\mathrm{79}}^1\times {\mathrm{4729}}^1$

素因数の和:4960

約数の個数: 36

約数和(自身を含む): 26578437600

約数和(自身を除く): 8660639649

約数列:

[1, 3, 9, 73, 79, 219, 237, 657, 711, 4729, 5329, 5767, 14187, 15987, 17301, 42561, 47961, 51903, 345217, 373591, 420991, 1035651, 1120773, 1262973, 3106953, 3362319, 3788919, 25200841, 27272143, 75602523, 81816429, 226807569, 245449287, 1990866439, 5972599317, 17917797951]

約数ペア:

[(1, 17917797951), (3, 5972599317), (9, 1990866439), (73, 245449287), (79, 226807569), (219, 81816429), (237, 75602523), (657, 27272143), (711, 25200841), (4729, 3788919), (5329, 3362319), (5767, 3106953), (14187, 1262973), (15987, 1120773), (17301, 1035651), (42561, 420991), (47961, 373591), (51903, 345217)]