118564239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21727}}^1$

素因数の和:21854

約数の個数: 16

約数和(自身を含む): 168956928

約数和(自身を除く): 50392689

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 21727, 65181, 369359, 1108077, 2324789, 6974367, 39521413, 118564239]

約数ペア:

[(1, 118564239), (3, 39521413), (17, 6974367), (51, 2324789), (107, 1108077), (321, 369359), (1819, 65181), (5457, 21727)]