549717354081

素因数分解:

$3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7634009}}^1$

素因数の和:7634155

約数の個数: 40

約数和(自身を含む): 945884375040

約数和(自身を除く): 396167020959

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 127, 189, 381, 567, 889, 1143, 2667, 3429, 8001, 10287, 24003, 72009, 7634009, 22902027, 53438063, 68706081, 160314189, 206118243, 480942567, 618354729, 969519143, 1442827701, 2908557429, 4328483103, 6786634001, 8725672287, 20359902003, 26177016861, 61079706009, 78531050583, 183239118027, 549717354081]

約数ペア:

[(1, 549717354081), (3, 183239118027), (7, 78531050583), (9, 61079706009), (21, 26177016861), (27, 20359902003), (63, 8725672287), (81, 6786634001), (127, 4328483103), (189, 2908557429), (381, 1442827701), (567, 969519143), (889, 618354729), (1143, 480942567), (2667, 206118243), (3429, 160314189), (8001, 68706081), (10287, 53438063), (24003, 22902027), (72009, 7634009)]