1517169969

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{6007}}^1$

素因数の和:6250

約数の個数: 48

約数和(自身を含む): 2649287680

約数和(自身を除く): 1132117711

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 211, 399, 633, 1197, 1477, 1899, 4009, 4431, 6007, 12027, 13293, 18021, 28063, 36081, 42049, 54063, 84189, 114133, 126147, 252567, 342399, 378441, 798931, 1027197, 1267477, 2396793, 3802431, 7190379, 8872339, 11407293, 24082063, 26617017, 72246189, 79851051, 168574441, 216738567, 505723323, 1517169969]

約数ペア:

[(1, 1517169969), (3, 505723323), (7, 216738567), (9, 168574441), (19, 79851051), (21, 72246189), (57, 26617017), (63, 24082063), (133, 11407293), (171, 8872339), (211, 7190379), (399, 3802431), (633, 2396793), (1197, 1267477), (1477, 1027197), (1899, 798931), (4009, 378441), (4431, 342399), (6007, 252567), (12027, 126147), (13293, 114133), (18021, 84189), (28063, 54063), (36081, 42049)]