58968021

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 96920064

約数和(自身を除く): 37952043

約数列:

[1, 3, 7, 21, 23, 49, 69, 107, 147, 161, 163, 321, 483, 489, 749, 1127, 1141, 2247, 2461, 3381, 3423, 3749, 5243, 7383, 7987, 11247, 15729, 17227, 17441, 23961, 26243, 51681, 52323, 78729, 120589, 122087, 183701, 361767, 366261, 401143, 551103, 854609, 1203429, 2563827, 2808001, 8424003, 19656007, 58968021]

約数ペア:

[(1, 58968021), (3, 19656007), (7, 8424003), (21, 2808001), (23, 2563827), (49, 1203429), (69, 854609), (107, 551103), (147, 401143), (161, 366261), (163, 361767), (321, 183701), (483, 122087), (489, 120589), (749, 78729), (1127, 52323), (1141, 51681), (2247, 26243), (2461, 23961), (3381, 17441), (3423, 17227), (3749, 15729), (5243, 11247), (7383, 7987)]