275814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 748800

約数和(自身を除く): 472986

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 199, 231, 398, 462, 597, 693, 1194, 1386, 1393, 1791, 2189, 2786, 3582, 4179, 4378, 6567, 8358, 12537, 13134, 15323, 19701, 25074, 30646, 39402, 45969, 91938, 137907, 275814]

約数ペア:

[(1, 275814), (2, 137907), (3, 91938), (6, 45969), (7, 39402), (9, 30646), (11, 25074), (14, 19701), (18, 15323), (21, 13134), (22, 12537), (33, 8358), (42, 6567), (63, 4378), (66, 4179), (77, 3582), (99, 2786), (126, 2189), (154, 1791), (198, 1393), (199, 1386), (231, 1194), (398, 693), (462, 597)]