54813423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1$

素因数の和:8127

約数の個数: 32

約数和(自身を含む): 93104640

約数和(自身を除く): 38291217

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 8081, 24243, 56567, 137377, 153539, 169701, 412131, 460617, 961639, 1074773, 2610163, 2884917, 3224319, 7830489, 18271141, 54813423]

約数ペア:

[(1, 54813423), (3, 18271141), (7, 7830489), (17, 3224319), (19, 2884917), (21, 2610163), (51, 1074773), (57, 961639), (119, 460617), (133, 412131), (323, 169701), (357, 153539), (399, 137377), (969, 56567), (2261, 24243), (6783, 8081)]