130958127

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{85093}}^1$

素因数の和:85124

約数の個数: 20

約数和(自身を含む): 205927480

約数和(自身を除く): 74969353

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 85093, 255279, 765837, 1616767, 2297511, 4850301, 6892533, 14550903, 43652709, 130958127]

約数ペア:

[(1, 130958127), (3, 43652709), (9, 14550903), (19, 6892533), (27, 4850301), (57, 2297511), (81, 1616767), (171, 765837), (513, 255279), (1539, 85093)]