978171279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{169733}}^1$

素因数の和:169866

約数の個数: 16

約数和(自身を含む): 1393176672

約数和(自身を除く): 415005393

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 169733, 509199, 2885461, 8656383, 19179829, 57539487, 326057093, 978171279]

約数ペア:

[(1, 978171279), (3, 326057093), (17, 57539487), (51, 19179829), (113, 8656383), (339, 2885461), (1921, 509199), (5763, 169733)]