57033945

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17851}}^1$

素因数の和:17933

約数の個数: 24

約数和(自身を含む): 100256832

約数和(自身を除く): 43222887

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 17851, 53553, 89255, 160659, 267765, 803295, 1267421, 3802263, 6337105, 11406789, 19011315, 57033945]

約数ペア:

[(1, 57033945), (3, 19011315), (5, 11406789), (9, 6337105), (15, 3802263), (45, 1267421), (71, 803295), (213, 267765), (355, 160659), (639, 89255), (1065, 53553), (3195, 17851)]