67126761

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33749}}^1$

素因数の和:33785

約数の個数: 24

約数和(自身を含む): 110565000

約数和(自身を除く): 43438239

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 33749, 101247, 303741, 438737, 573733, 1316211, 1721199, 3948633, 5163597, 7458529, 22375587, 67126761]

約数ペア:

[(1, 67126761), (3, 22375587), (9, 7458529), (13, 5163597), (17, 3948633), (39, 1721199), (51, 1316211), (117, 573733), (153, 438737), (221, 303741), (663, 101247), (1989, 33749)]