9477081

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5122

約数の個数: 20

約数和(自身を含む): 14775552

約数和(自身を除く): 5298471

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 5087, 15261, 45783, 117001, 137349, 351003, 412047, 1053009, 3159027, 9477081]

約数ペア:

[(1, 9477081), (3, 3159027), (9, 1053009), (23, 412047), (27, 351003), (69, 137349), (81, 117001), (207, 45783), (621, 15261), (1863, 5087)]