20172052083

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41077}}^1\times {\mathrm{9629}}^1$

素因数の和:50726

約数の個数: 16

約数和(自身を含む): 28481842080

約数和(自身を除く): 8309789997

約数列:

[1, 3, 17, 51, 9629, 28887, 41077, 123231, 163693, 491079, 698309, 2094927, 395530433, 1186591299, 6724017361, 20172052083]

約数ペア:

[(1, 20172052083), (3, 6724017361), (17, 1186591299), (51, 395530433), (9629, 2094927), (28887, 698309), (41077, 491079), (123231, 163693)]