331329121227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{6551}}^1\times {\mathrm{432281}}^1$

素因数の和:438851

約数の個数: 24

約数和(自身を含む): 515480722848

約数和(自身を除く): 184151601621

約数列:

[1, 3, 9, 13, 39, 117, 6551, 19653, 58959, 85163, 255489, 432281, 766467, 1296843, 3890529, 5619653, 16858959, 50576877, 2831872831, 8495618493, 25486855479, 36814346803, 110443040409, 331329121227]

約数ペア:

[(1, 331329121227), (3, 110443040409), (9, 36814346803), (13, 25486855479), (39, 8495618493), (117, 2831872831), (6551, 50576877), (19653, 16858959), (58959, 5619653), (85163, 3890529), (255489, 1296843), (432281, 766467)]