1182978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 2769600

約数和(自身を除く): 1586622

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1153, 2306, 3459, 6918, 10377, 20754, 21907, 31131, 43814, 62262, 65721, 131442, 197163, 394326, 591489, 1182978]

約数ペア:

[(1, 1182978), (2, 591489), (3, 394326), (6, 197163), (9, 131442), (18, 65721), (19, 62262), (27, 43814), (38, 31131), (54, 21907), (57, 20754), (114, 10377), (171, 6918), (342, 3459), (513, 2306), (1026, 1153)]