9899274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3061}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 25132896

約数和(自身を除く): 15233622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3061, 3234, 6122, 9183, 18366, 21427, 33671, 42854, 64281, 67342, 101013, 128562, 149989, 202026, 235697, 299978, 449967, 471394, 707091, 899934, 1414182, 1649879, 3299758, 4949637, 9899274]

約数ペア:

[(1, 9899274), (2, 4949637), (3, 3299758), (6, 1649879), (7, 1414182), (11, 899934), (14, 707091), (21, 471394), (22, 449967), (33, 299978), (42, 235697), (49, 202026), (66, 149989), (77, 128562), (98, 101013), (147, 67342), (154, 64281), (231, 42854), (294, 33671), (462, 21427), (539, 18366), (1078, 9183), (1617, 6122), (3061, 3234)]