49765897719

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{4639}}^1$

素因数の和:5122

約数の個数: 48

約数和(自身を含む): 75354639360

約数和(自身を除く): 25588741641

約数列:

[1, 3, 9, 27, 81, 131, 243, 337, 393, 1011, 1179, 3033, 3537, 4639, 9099, 10611, 13917, 27297, 31833, 41751, 44147, 81891, 125253, 132441, 375759, 397323, 607709, 1127277, 1191969, 1563343, 1823127, 3575907, 4690029, 5469381, 10727721, 14070087, 16408143, 42210261, 49224429, 126630783, 147673287, 204797933, 379892349, 614393799, 1843181397, 5529544191, 16588632573, 49765897719]

約数ペア:

[(1, 49765897719), (3, 16588632573), (9, 5529544191), (27, 1843181397), (81, 614393799), (131, 379892349), (243, 204797933), (337, 147673287), (393, 126630783), (1011, 49224429), (1179, 42210261), (3033, 16408143), (3537, 14070087), (4639, 10727721), (9099, 5469381), (10611, 4690029), (13917, 3575907), (27297, 1823127), (31833, 1563343), (41751, 1191969), (44147, 1127277), (81891, 607709), (125253, 397323), (132441, 375759)]