277452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{367}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 824320

約数和(自身を除く): 546868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 367, 378, 734, 756, 1101, 1468, 2202, 2569, 3303, 4404, 5138, 6606, 7707, 9909, 10276, 13212, 15414, 19818, 23121, 30828, 39636, 46242, 69363, 92484, 138726, 277452]

約数ペア:

[(1, 277452), (2, 138726), (3, 92484), (4, 69363), (6, 46242), (7, 39636), (9, 30828), (12, 23121), (14, 19818), (18, 15414), (21, 13212), (27, 10276), (28, 9909), (36, 7707), (42, 6606), (54, 5138), (63, 4404), (84, 3303), (108, 2569), (126, 2202), (189, 1468), (252, 1101), (367, 756), (378, 734)]