1773490563

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 2964424320

約数和(自身を除く): 1190933757

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 169, 261, 279, 377, 403, 507, 899, 1131, 1209, 1297, 1521, 2697, 3393, 3627, 3891, 4901, 5239, 8091, 11673, 11687, 14703, 15717, 16861, 35061, 37613, 40207, 44109, 47151, 50583, 105183, 112839, 120621, 151749, 151931, 219193, 338517, 361863, 455793, 488969, 522691, 657579, 1166003, 1367379, 1466907, 1568073, 1972737, 3498009, 4400721, 4704219, 6356597, 6794983, 10494027, 15158039, 19069791, 20384949, 45474117, 57209373, 61154847, 136422351, 197054507, 591163521, 1773490563]

約数ペア:

[(1, 1773490563), (3, 591163521), (9, 197054507), (13, 136422351), (29, 61154847), (31, 57209373), (39, 45474117), (87, 20384949), (93, 19069791), (117, 15158039), (169, 10494027), (261, 6794983), (279, 6356597), (377, 4704219), (403, 4400721), (507, 3498009), (899, 1972737), (1131, 1568073), (1209, 1466907), (1297, 1367379), (1521, 1166003), (2697, 657579), (3393, 522691), (3627, 488969), (3891, 455793), (4901, 361863), (5239, 338517), (8091, 219193), (11673, 151931), (11687, 151749), (14703, 120621), (15717, 112839), (16861, 105183), (35061, 50583), (37613, 47151), (40207, 44109)]