39190057557

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{6043}}^1$

素因数の和:6498

約数の個数: 48

約数和(自身を含む): 61399593792

約数和(自身を除く): 22209536235

約数列:

[1, 3, 7, 21, 49, 147, 157, 281, 471, 843, 1099, 1967, 3297, 5901, 6043, 7693, 13769, 18129, 23079, 41307, 42301, 44117, 126903, 132351, 296107, 308819, 888321, 926457, 948751, 1698083, 2161733, 2846253, 5094249, 6485199, 6641257, 11886581, 19923771, 35659743, 46488799, 83206067, 139466397, 249618201, 266599031, 799797093, 1866193217, 5598579651, 13063352519, 39190057557]

約数ペア:

[(1, 39190057557), (3, 13063352519), (7, 5598579651), (21, 1866193217), (49, 799797093), (147, 266599031), (157, 249618201), (281, 139466397), (471, 83206067), (843, 46488799), (1099, 35659743), (1967, 19923771), (3297, 11886581), (5901, 6641257), (6043, 6485199), (7693, 5094249), (13769, 2846253), (18129, 2161733), (23079, 1698083), (41307, 948751), (42301, 926457), (44117, 888321), (126903, 308819), (132351, 296107)]