15902541

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{797}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 23620800

約数和(自身を除く): 7718259

約数列:

[1, 3, 9, 27, 739, 797, 2217, 2391, 6651, 7173, 19953, 21519, 588983, 1766949, 5300847, 15902541]

約数ペア:

[(1, 15902541), (3, 5300847), (9, 1766949), (27, 588983), (739, 21519), (797, 19953), (2217, 7173), (2391, 6651)]