15468147

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 36

約数和(自身を含む): 25063480

約数和(自身を除く): 9595333

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 289, 313, 323, 867, 939, 969, 2601, 2817, 2907, 5321, 5491, 5947, 15963, 16473, 17841, 47889, 49419, 53523, 90457, 101099, 271371, 303297, 814113, 909891, 1718683, 5156049, 15468147]

約数ペア:

[(1, 15468147), (3, 5156049), (9, 1718683), (17, 909891), (19, 814113), (51, 303297), (57, 271371), (153, 101099), (171, 90457), (289, 53523), (313, 49419), (323, 47889), (867, 17841), (939, 16473), (969, 15963), (2601, 5947), (2817, 5491), (2907, 5321)]