12235971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1283}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 18921024

約数和(自身を除く): 6685053

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 1283, 3179, 3849, 9537, 14113, 21811, 42339, 65433, 239921, 370787, 719763, 1112361, 4078657, 12235971]

約数ペア:

[(1, 12235971), (3, 4078657), (11, 1112361), (17, 719763), (33, 370787), (51, 239921), (187, 65433), (289, 42339), (561, 21811), (867, 14113), (1283, 9537), (3179, 3849)]