57531417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2447}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 81430272

約数和(自身を除く): 23898855

約数列:

[1, 3, 17, 51, 461, 1383, 2447, 7341, 7837, 23511, 41599, 124797, 1128067, 3384201, 19177139, 57531417]

約数ペア:

[(1, 57531417), (3, 19177139), (17, 3384201), (51, 1128067), (461, 124797), (1383, 41599), (2447, 23511), (7341, 7837)]