49431393

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 86126976

約数和(自身を除く): 36695583

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1277, 1683, 2277, 3519, 3831, 4301, 11493, 12903, 14047, 21709, 29371, 38709, 42141, 65127, 88113, 126423, 195381, 238799, 264339, 323081, 499307, 716397, 969243, 1497921, 2149191, 2907729, 4493763, 5492377, 16477131, 49431393]

約数ペア:

[(1, 49431393), (3, 16477131), (9, 5492377), (11, 4493763), (17, 2907729), (23, 2149191), (33, 1497921), (51, 969243), (69, 716397), (99, 499307), (153, 323081), (187, 264339), (207, 238799), (253, 195381), (391, 126423), (561, 88113), (759, 65127), (1173, 42141), (1277, 38709), (1683, 29371), (2277, 21709), (3519, 14047), (3831, 12903), (4301, 11493)]