201003801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 292773888

約数和(自身を除く): 91770087

約数列:

[1, 3, 17, 43, 51, 129, 151, 453, 607, 731, 1821, 2193, 2567, 6493, 7701, 10319, 19479, 26101, 30957, 78303, 91657, 110381, 274971, 331143, 443717, 1331151, 1558169, 3941251, 4674507, 11823753, 67001267, 201003801]

約数ペア:

[(1, 201003801), (3, 67001267), (17, 11823753), (43, 4674507), (51, 3941251), (129, 1558169), (151, 1331151), (453, 443717), (607, 331143), (731, 274971), (1821, 110381), (2193, 91657), (2567, 78303), (6493, 30957), (7701, 26101), (10319, 19479)]