55793097

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{28307}}^1$

素因数の和:28389

約数の個数: 16

約数和(自身を含む): 83791680

約数和(自身を除く): 27998583

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 28307, 84921, 254763, 764289, 2066411, 6199233, 18597699, 55793097]

約数ペア:

[(1, 55793097), (3, 18597699), (9, 6199233), (27, 2066411), (73, 764289), (219, 254763), (657, 84921), (1971, 28307)]