15361317

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 22810944

約数和(自身を除く): 7449627

約数列:

[1, 3, 9, 73, 103, 219, 227, 309, 657, 681, 927, 2043, 7519, 16571, 22557, 23381, 49713, 67671, 70143, 149139, 210429, 1706813, 5120439, 15361317]

約数ペア:

[(1, 15361317), (3, 5120439), (9, 1706813), (73, 210429), (103, 149139), (219, 70143), (227, 67671), (309, 49713), (657, 23381), (681, 22557), (927, 16571), (2043, 7519)]