4891257

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4567}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 8551296

約数和(自身を除く): 3660039

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4567, 13701, 31969, 41103, 77639, 95907, 232917, 287721, 543473, 698751, 1630419, 4891257]

約数ペア:

[(1, 4891257), (3, 1630419), (7, 698751), (9, 543473), (17, 287721), (21, 232917), (51, 95907), (63, 77639), (119, 41103), (153, 31969), (357, 13701), (1071, 4567)]