13510971

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 20807280

約数和(自身を除く): 7296309

約数列:

[1, 3, 9, 17, 51, 153, 233, 379, 699, 1137, 2097, 3411, 3961, 6443, 11883, 19329, 35649, 57987, 88307, 264921, 794763, 1501219, 4503657, 13510971]

約数ペア:

[(1, 13510971), (3, 4503657), (9, 1501219), (17, 794763), (51, 264921), (153, 88307), (233, 57987), (379, 35649), (699, 19329), (1137, 11883), (2097, 6443), (3411, 3961)]