13163423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 17547264

約数和(自身を除く): 4383841

約数列:

[1, 7, 13, 17, 67, 91, 119, 127, 221, 469, 871, 889, 1139, 1547, 1651, 2159, 6097, 7973, 8509, 11557, 14807, 15113, 28067, 59563, 103649, 110617, 144653, 196469, 774319, 1012571, 1880489, 13163423]

約数ペア:

[(1, 13163423), (7, 1880489), (13, 1012571), (17, 774319), (67, 196469), (91, 144653), (119, 110617), (127, 103649), (221, 59563), (469, 28067), (871, 15113), (889, 14807), (1139, 11557), (1547, 8509), (1651, 7973), (2159, 6097)]