123148299

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1987}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 167119232

約数和(自身を除く): 43970933

約数列:

[1, 3, 73, 219, 283, 849, 1987, 5961, 20659, 61977, 145051, 435153, 562321, 1686963, 41049433, 123148299]

約数ペア:

[(1, 123148299), (3, 41049433), (73, 1686963), (219, 562321), (283, 435153), (849, 145051), (1987, 61977), (5961, 20659)]