39365217

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 62294400

約数和(自身を除く): 22929183

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 617, 1251, 1851, 2363, 3753, 5553, 7089, 10489, 16659, 21267, 31467, 63801, 85763, 94401, 257289, 283203, 771867, 1457971, 2315601, 4373913, 13121739, 39365217]

約数ペア:

[(1, 39365217), (3, 13121739), (9, 4373913), (17, 2315601), (27, 1457971), (51, 771867), (139, 283203), (153, 257289), (417, 94401), (459, 85763), (617, 63801), (1251, 31467), (1851, 21267), (2363, 16659), (3753, 10489), (5553, 7089)]