15227946

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3947

約数の個数: 32

約数和(自身を含む): 34312320

約数和(自身を除く): 19084374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3863, 3942, 7726, 11589, 23178, 34767, 69534, 104301, 208602, 281999, 563998, 845997, 1691994, 2537991, 5075982, 7613973, 15227946]

約数ペア:

[(1, 15227946), (2, 7613973), (3, 5075982), (6, 2537991), (9, 1691994), (18, 845997), (27, 563998), (54, 281999), (73, 208602), (146, 104301), (219, 69534), (438, 34767), (657, 23178), (1314, 11589), (1971, 7726), (3863, 3942)]