2547135

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 4658472

約数和(自身を除く): 2111337

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 107, 115, 207, 321, 345, 529, 535, 963, 1035, 1587, 1605, 2461, 2645, 4761, 4815, 7383, 7935, 12305, 22149, 23805, 36915, 56603, 110745, 169809, 283015, 509427, 849045, 2547135]

約数ペア:

[(1, 2547135), (3, 849045), (5, 509427), (9, 283015), (15, 169809), (23, 110745), (45, 56603), (69, 36915), (107, 23805), (115, 22149), (207, 12305), (321, 7935), (345, 7383), (529, 4815), (535, 4761), (963, 2645), (1035, 2461), (1587, 1605)]