78049140987

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{553540007}}^1$

素因数の和:553540057

約数の個数: 8

約数和(自身を含む): 106279681536

約数和(自身を除く): 28230540549

約数列:

[1, 3, 47, 141, 553540007, 1660620021, 26016380329, 78049140987]

約数ペア:

[(1, 78049140987), (3, 26016380329), (47, 1660620021), (141, 553540007)]