17273451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23311}}^1$

素因数の和:23346

約数の個数: 16

約数和(自身を含む): 26109440

約数和(自身を除く): 8835989

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 23311, 69933, 303043, 442909, 909129, 1328727, 5757817, 17273451]

約数ペア:

[(1, 17273451), (3, 5757817), (13, 1328727), (19, 909129), (39, 442909), (57, 303043), (247, 69933), (741, 23311)]