15960459

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 22695120

約数和(自身を除く): 6734661

約数列:

[1, 3, 23, 69, 89, 113, 267, 339, 529, 1587, 2047, 2599, 6141, 7797, 10057, 30171, 47081, 59777, 141243, 179331, 231311, 693933, 5320153, 15960459]

約数ペア:

[(1, 15960459), (3, 5320153), (23, 693933), (69, 231311), (89, 179331), (113, 141243), (267, 59777), (339, 47081), (529, 30171), (1587, 10057), (2047, 7797), (2599, 6141)]