13243119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 18895968

約数和(自身を除く): 5652849

約数列:

[1, 3, 17, 51, 97, 291, 1649, 2677, 4947, 8031, 45509, 136527, 259669, 779007, 4414373, 13243119]

約数ペア:

[(1, 13243119), (3, 4414373), (17, 779007), (51, 259669), (97, 136527), (291, 45509), (1649, 8031), (2677, 4947)]