125571978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{332201}}^1$

素因数の和:332219

約数の個数: 32

約数和(自身を含む): 318913920

約数和(自身を除く): 193341942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 332201, 664402, 996603, 1993206, 2325407, 2989809, 4650814, 5979618, 6976221, 8969427, 13952442, 17938854, 20928663, 41857326, 62785989, 125571978]

約数ペア:

[(1, 125571978), (2, 62785989), (3, 41857326), (6, 20928663), (7, 17938854), (9, 13952442), (14, 8969427), (18, 6976221), (21, 5979618), (27, 4650814), (42, 2989809), (54, 2325407), (63, 1993206), (126, 996603), (189, 664402), (378, 332201)]