118978875009

素因数分解:

$3^2\times {\mathrm{41719}}^1\times {\mathrm{316879}}^1$

素因数の和:358604

約数の個数: 12

約数和(自身を含む): 171863036800

約数和(自身を除く): 52884161791

約数列:

[1, 3, 9, 41719, 125157, 316879, 375471, 950637, 2851911, 13219875001, 39659625003, 118978875009]

約数ペア:

[(1, 118978875009), (3, 39659625003), (9, 13219875001), (41719, 2851911), (125157, 950637), (316879, 375471)]