11739663

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 19226480

約数和(自身を除く): 7486817

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 5281, 15843, 47529, 68653, 100339, 205959, 301017, 617877, 903051, 1304407, 3913221, 11739663]

約数ペア:

[(1, 11739663), (3, 3913221), (9, 1304407), (13, 903051), (19, 617877), (39, 301017), (57, 205959), (117, 100339), (171, 68653), (247, 47529), (741, 15843), (2223, 5281)]