12734996841

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1\times {\mathrm{1153}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 21170822400

約数和(自身を除く): 8435825559

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 881, 1153, 1393, 1791, 2643, 3459, 4179, 6167, 7929, 8071, 10377, 12537, 18501, 24213, 55503, 72639, 175319, 229447, 525957, 688341, 1015793, 1227233, 1577871, 1606129, 2065023, 3047379, 3681699, 4818387, 7110551, 9142137, 11045097, 14455161, 21331653, 63994959, 202142807, 606428421, 1414999649, 1819285263, 4244998947, 12734996841]

約数ペア:

[(1, 12734996841), (3, 4244998947), (7, 1819285263), (9, 1414999649), (21, 606428421), (63, 202142807), (199, 63994959), (597, 21331653), (881, 14455161), (1153, 11045097), (1393, 9142137), (1791, 7110551), (2643, 4818387), (3459, 3681699), (4179, 3047379), (6167, 2065023), (7929, 1606129), (8071, 1577871), (10377, 1227233), (12537, 1015793), (18501, 688341), (24213, 525957), (55503, 229447), (72639, 175319)]