201579483

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 322111104

約数和(自身を除く): 120531621

約数列:

[1, 3, 7, 21, 49, 67, 97, 147, 201, 211, 291, 469, 633, 679, 1407, 1477, 2037, 3283, 4431, 4753, 6499, 9849, 10339, 14137, 14259, 19497, 20467, 31017, 42411, 45493, 61401, 98959, 136479, 143269, 296877, 318451, 429807, 692713, 955353, 1002883, 1371289, 2078139, 3008649, 4113867, 9599023, 28797069, 67193161, 201579483]

約数ペア:

[(1, 201579483), (3, 67193161), (7, 28797069), (21, 9599023), (49, 4113867), (67, 3008649), (97, 2078139), (147, 1371289), (201, 1002883), (211, 955353), (291, 692713), (469, 429807), (633, 318451), (679, 296877), (1407, 143269), (1477, 136479), (2037, 98959), (3283, 61401), (4431, 45493), (4753, 42411), (6499, 31017), (9849, 20467), (10339, 19497), (14137, 14259)]