2912782329

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 4676071680

約数和(自身を除く): 1763289351

約数列:

[1, 3, 9, 17, 27, 51, 83, 101, 153, 249, 303, 459, 747, 757, 909, 1411, 1717, 2241, 2271, 2727, 4233, 5151, 6813, 8383, 12699, 12869, 15453, 20439, 25149, 38097, 38607, 46359, 62831, 75447, 76457, 115821, 142511, 188493, 226341, 229371, 347463, 427533, 565479, 688113, 1068127, 1282599, 1299769, 1696437, 2064339, 3204381, 3847797, 3899307, 6345931, 9613143, 11697921, 19037793, 28839429, 35093763, 57113379, 107880827, 171340137, 323642481, 970927443, 2912782329]

約数ペア:

[(1, 2912782329), (3, 970927443), (9, 323642481), (17, 171340137), (27, 107880827), (51, 57113379), (83, 35093763), (101, 28839429), (153, 19037793), (249, 11697921), (303, 9613143), (459, 6345931), (747, 3899307), (757, 3847797), (909, 3204381), (1411, 2064339), (1717, 1696437), (2241, 1299769), (2271, 1282599), (2727, 1068127), (4233, 688113), (5151, 565479), (6813, 427533), (8383, 347463), (12699, 229371), (12869, 226341), (15453, 188493), (20439, 142511), (25149, 115821), (38097, 76457), (38607, 75447), (46359, 62831)]