1442252817

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 2422656000

約数和(自身を除く): 980403183

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 59, 153, 171, 177, 323, 459, 513, 531, 969, 1003, 1121, 1593, 2803, 2907, 3009, 3363, 8409, 8721, 9027, 10089, 19057, 25227, 27081, 30267, 47651, 53257, 57171, 75681, 142953, 159771, 165377, 171513, 428859, 479313, 496131, 514539, 905369, 1286577, 1437939, 1488393, 2716107, 2811409, 3142163, 4465179, 8148321, 8434227, 9426489, 24444963, 25302681, 28279467, 53416771, 75908043, 84838401, 160250313, 480750939, 1442252817]

約数ペア:

[(1, 1442252817), (3, 480750939), (9, 160250313), (17, 84838401), (19, 75908043), (27, 53416771), (51, 28279467), (57, 25302681), (59, 24444963), (153, 9426489), (171, 8434227), (177, 8148321), (323, 4465179), (459, 3142163), (513, 2811409), (531, 2716107), (969, 1488393), (1003, 1437939), (1121, 1286577), (1593, 905369), (2803, 514539), (2907, 496131), (3009, 479313), (3363, 428859), (8409, 171513), (8721, 165377), (9027, 159771), (10089, 142953), (19057, 75681), (25227, 57171), (27081, 53257), (30267, 47651)]