15038073

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 22533888

約数和(自身を除く): 7495815

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 487, 657, 1461, 3431, 4383, 10293, 22889, 30879, 35551, 68667, 106653, 206001, 319959, 1670897, 5012691, 15038073]

約数ペア:

[(1, 15038073), (3, 5012691), (9, 1670897), (47, 319959), (73, 206001), (141, 106653), (219, 68667), (423, 35551), (487, 30879), (657, 22889), (1461, 10293), (3431, 4383)]