69693183

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 126720000

約数和(自身を除く): 57026817

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 109, 119, 153, 189, 199, 327, 357, 459, 597, 763, 981, 1071, 1393, 1791, 1853, 2289, 2943, 3213, 3383, 4179, 5373, 5559, 6867, 10149, 12537, 12971, 16677, 20601, 21691, 23681, 30447, 37611, 38913, 50031, 65073, 71043, 91341, 116739, 151837, 195219, 213129, 350217, 368747, 455511, 585657, 639387, 1106241, 1366533, 2581229, 3318723, 4099599, 7743687, 9956169, 23231061, 69693183]

約数ペア:

[(1, 69693183), (3, 23231061), (7, 9956169), (9, 7743687), (17, 4099599), (21, 3318723), (27, 2581229), (51, 1366533), (63, 1106241), (109, 639387), (119, 585657), (153, 455511), (189, 368747), (199, 350217), (327, 213129), (357, 195219), (459, 151837), (597, 116739), (763, 91341), (981, 71043), (1071, 65073), (1393, 50031), (1791, 38913), (1853, 37611), (2289, 30447), (2943, 23681), (3213, 21691), (3383, 20601), (4179, 16677), (5373, 12971), (5559, 12537), (6867, 10149)]