17796159

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{9029}}^1$

素因数の和:9111

約数の個数: 16

約数和(自身を含む): 26728800

約数和(自身を除く): 8932641

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 9029, 27087, 81261, 243783, 659117, 1977351, 5932053, 17796159]

約数ペア:

[(1, 17796159), (3, 5932053), (9, 1977351), (27, 659117), (73, 243783), (219, 81261), (657, 27087), (1971, 9029)]