171480454887

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1\times {\mathrm{133103}}^1$

素因数の和:135123

約数の個数: 32

約数和(自身を含む): 269871022080

約数和(自身を除く): 98390567193

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1979, 5937, 13853, 41559, 61349, 133103, 184047, 399309, 429443, 931721, 1288329, 2795163, 4126193, 12378579, 28883351, 86650053, 263410837, 790232511, 1843875859, 5531627577, 8165735947, 24497207841, 57160151629, 171480454887]

約数ペア:

[(1, 171480454887), (3, 57160151629), (7, 24497207841), (21, 8165735947), (31, 5531627577), (93, 1843875859), (217, 790232511), (651, 263410837), (1979, 86650053), (5937, 28883351), (13853, 12378579), (41559, 4126193), (61349, 2795163), (133103, 1288329), (184047, 931721), (399309, 429443)]