2485193418669

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6705557}}^1$

素因数の和:6705646

約数の個数: 48

約数和(自身を含む): 3887507017152

約数和(自身を除く): 1402313598483

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 169, 221, 507, 559, 663, 731, 1677, 2193, 2873, 7267, 8619, 9503, 21801, 28509, 123539, 370617, 6705557, 20116671, 87172241, 113994469, 261516723, 288338951, 341983407, 865016853, 1133239133, 1481928097, 3399717399, 3748406363, 4445784291, 4901762167, 11245219089, 14705286501, 19265065261, 48729282719, 57795195783, 63722908171, 146187848157, 191168724513, 828397806223, 2485193418669]

約数ペア:

[(1, 2485193418669), (3, 828397806223), (13, 191168724513), (17, 146187848157), (39, 63722908171), (43, 57795195783), (51, 48729282719), (129, 19265065261), (169, 14705286501), (221, 11245219089), (507, 4901762167), (559, 4445784291), (663, 3748406363), (731, 3399717399), (1677, 1481928097), (2193, 1133239133), (2873, 865016853), (7267, 341983407), (8619, 288338951), (9503, 261516723), (21801, 113994469), (28509, 87172241), (123539, 20116671), (370617, 6705557)]