25144047

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{12757}}^1$

素因数の和:12839

約数の個数: 16

約数和(自身を含む): 37763680

約数和(自身を除く): 12619633

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 12757, 38271, 114813, 344439, 931261, 2793783, 8381349, 25144047]

約数ペア:

[(1, 25144047), (3, 8381349), (9, 2793783), (27, 931261), (73, 344439), (219, 114813), (657, 38271), (1971, 12757)]