9693378

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2459}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 21844800

約数和(自身を除く): 12151422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2459, 3942, 4918, 7377, 14754, 22131, 44262, 66393, 132786, 179507, 359014, 538521, 1077042, 1615563, 3231126, 4846689, 9693378]

約数ペア:

[(1, 9693378), (2, 4846689), (3, 3231126), (6, 1615563), (9, 1077042), (18, 538521), (27, 359014), (54, 179507), (73, 132786), (146, 66393), (219, 44262), (438, 22131), (657, 14754), (1314, 7377), (1971, 4918), (2459, 3942)]