18482727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 25555968

約数和(自身を除く): 7073241

約数列:

[1, 3, 31, 93, 353, 563, 1059, 1689, 10943, 17453, 32829, 52359, 198739, 596217, 6160909, 18482727]

約数ペア:

[(1, 18482727), (3, 6160909), (31, 596217), (93, 198739), (353, 52359), (563, 32829), (1059, 17453), (1689, 10943)]