315057951

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{897601}}^1$

素因数の和:897623

約数の個数: 16

約数和(自身を含む): 502657120

約数和(自身を除く): 187599169

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 897601, 2692803, 8078409, 11668813, 24235227, 35006439, 105019317, 315057951]

約数ペア:

[(1, 315057951), (3, 105019317), (9, 35006439), (13, 24235227), (27, 11668813), (39, 8078409), (117, 2692803), (351, 897601)]