16007715

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 27975168

約数和(自身を除く): 11967453

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 2801, 5715, 8403, 14005, 25209, 42015, 126045, 355727, 1067181, 1778635, 3201543, 5335905, 16007715]

約数ペア:

[(1, 16007715), (3, 5335905), (5, 3201543), (9, 1778635), (15, 1067181), (45, 355727), (127, 126045), (381, 42015), (635, 25209), (1143, 14005), (1905, 8403), (2801, 5715)]