15302307

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 21353472

約数和(自身を除く): 6051165

約数列:

[1, 3, 41, 47, 123, 141, 1927, 2647, 5781, 7941, 108527, 124409, 325581, 373227, 5100769, 15302307]

約数ペア:

[(1, 15302307), (3, 5100769), (41, 373227), (47, 325581), (123, 124409), (141, 108527), (1927, 7941), (2647, 5781)]