16005951

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 26378240

約数和(自身を除く): 10372289

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 1471, 3627, 4413, 10881, 13239, 19123, 39717, 45601, 57369, 136803, 172107, 410409, 516321, 592813, 1231227, 1778439, 5335317, 16005951]

約数ペア:

[(1, 16005951), (3, 5335317), (9, 1778439), (13, 1231227), (27, 592813), (31, 516321), (39, 410409), (93, 172107), (117, 136803), (279, 57369), (351, 45601), (403, 39717), (837, 19123), (1209, 13239), (1471, 10881), (3627, 4413)]