207625347

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5197}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 314624544

約数和(自身を除く): 106999197

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 1737, 4439, 5197, 13317, 15591, 39951, 46773, 119531, 358593, 1003021, 1075779, 3009063, 9027189, 23069483, 69208449, 207625347]

約数ペア:

[(1, 207625347), (3, 69208449), (9, 23069483), (23, 9027189), (69, 3009063), (193, 1075779), (207, 1003021), (579, 358593), (1737, 119531), (4439, 46773), (5197, 39951), (13317, 15591)]