200743179

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{887}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 330193920

約数和(自身を除く): 129450741

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 829, 887, 2487, 2661, 5803, 6209, 10777, 11531, 17409, 18627, 32331, 34593, 75439, 80717, 226317, 242151, 735323, 2205969, 5147261, 9559199, 15441783, 28677597, 66914393, 200743179]

約数ペア:

[(1, 200743179), (3, 66914393), (7, 28677597), (13, 15441783), (21, 9559199), (39, 5147261), (91, 2205969), (273, 735323), (829, 242151), (887, 226317), (2487, 80717), (2661, 75439), (5803, 34593), (6209, 32331), (10777, 18627), (11531, 17409)]