921186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2437}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 2340480

約数和(自身を除く): 1419294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2437, 4874, 7311, 14622, 17059, 21933, 34118, 43866, 51177, 65799, 102354, 131598, 153531, 307062, 460593, 921186]

約数ペア:

[(1, 921186), (2, 460593), (3, 307062), (6, 153531), (7, 131598), (9, 102354), (14, 65799), (18, 51177), (21, 43866), (27, 34118), (42, 21933), (54, 17059), (63, 14622), (126, 7311), (189, 4874), (378, 2437)]