54362187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 35269173

約数列:

[1, 3, 9, 11, 33, 41, 59, 99, 123, 177, 227, 369, 451, 531, 649, 681, 1353, 1947, 2043, 2419, 2497, 4059, 5841, 7257, 7491, 9307, 13393, 21771, 22473, 26609, 27921, 40179, 79827, 83763, 102377, 120537, 147323, 239481, 307131, 441969, 549113, 921393, 1325907, 1647339, 4942017, 6040243, 18120729, 54362187]

約数ペア:

[(1, 54362187), (3, 18120729), (9, 6040243), (11, 4942017), (33, 1647339), (41, 1325907), (59, 921393), (99, 549113), (123, 441969), (177, 307131), (227, 239481), (369, 147323), (451, 120537), (531, 102377), (649, 83763), (681, 79827), (1353, 40179), (1947, 27921), (2043, 26609), (2419, 22473), (2497, 21771), (4059, 13393), (5841, 9307), (7257, 7491)]