9627678

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 22441536

約数和(自身を除く): 12813858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 431, 438, 657, 862, 1241, 1293, 1314, 2482, 2586, 3723, 3879, 7327, 7446, 7758, 11169, 14654, 21981, 22338, 31463, 43962, 62926, 65943, 94389, 131886, 188778, 283167, 534871, 566334, 1069742, 1604613, 3209226, 4813839, 9627678]

約数ペア:

[(1, 9627678), (2, 4813839), (3, 3209226), (6, 1604613), (9, 1069742), (17, 566334), (18, 534871), (34, 283167), (51, 188778), (73, 131886), (102, 94389), (146, 65943), (153, 62926), (219, 43962), (306, 31463), (431, 22338), (438, 21981), (657, 14654), (862, 11169), (1241, 7758), (1293, 7446), (1314, 7327), (2482, 3879), (2586, 3723)]