40789857

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 55321920

約数和(自身を除く): 14532063

約数列:

[1, 3, 89, 227, 267, 673, 681, 2019, 20203, 59897, 60609, 152771, 179691, 458313, 13596619, 40789857]

約数ペア:

[(1, 40789857), (3, 13596619), (89, 458313), (227, 179691), (267, 152771), (673, 60609), (681, 59897), (2019, 20203)]