57768759

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1153}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 88211760

約数和(自身を除く): 30443001

約数列:

[1, 3, 9, 19, 57, 171, 293, 879, 1153, 2637, 3459, 5567, 10377, 16701, 21907, 50103, 65721, 197163, 337829, 1013487, 3040461, 6418751, 19256253, 57768759]

約数ペア:

[(1, 57768759), (3, 19256253), (9, 6418751), (19, 3040461), (57, 1013487), (171, 337829), (293, 197163), (879, 65721), (1153, 50103), (2637, 21907), (3459, 16701), (5567, 10377)]