129010931

素因数分解:

$7^1\times {\mathrm{19}}^3\times {\mathrm{2687}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 155688960

約数和(自身を除く): 26678029

約数列:

[1, 7, 19, 133, 361, 2527, 2687, 6859, 18809, 48013, 51053, 357371, 970007, 6790049, 18430133, 129010931]

約数ペア:

[(1, 129010931), (7, 18430133), (19, 6790049), (133, 970007), (361, 357371), (2527, 51053), (2687, 48013), (6859, 18809)]