15299847

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 24881472

約数和(自身を除く): 9581625

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 271, 369, 459, 697, 813, 1107, 1377, 2091, 2439, 3321, 4607, 6273, 7317, 11111, 13821, 18819, 21951, 33333, 41463, 56457, 99999, 124389, 188887, 299997, 373167, 566661, 899991, 1699983, 5099949, 15299847]

約数ペア:

[(1, 15299847), (3, 5099949), (9, 1699983), (17, 899991), (27, 566661), (41, 373167), (51, 299997), (81, 188887), (123, 124389), (153, 99999), (271, 56457), (369, 41463), (459, 33333), (697, 21951), (813, 18819), (1107, 13821), (1377, 11111), (2091, 7317), (2439, 6273), (3321, 4607)]