129485745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125107}}^1$

素因数の和:125141

約数の個数: 24

約数和(自身を含む): 234202176

約数和(自身を除く): 104716431

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 125107, 375321, 625535, 1125963, 1876605, 2877461, 5629815, 8632383, 14387305, 25897149, 43161915, 129485745]

約数ペア:

[(1, 129485745), (3, 43161915), (5, 25897149), (9, 14387305), (15, 8632383), (23, 5629815), (45, 2877461), (69, 1876605), (115, 1125963), (207, 625535), (345, 375321), (1035, 125107)]