10507401

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1862

約数の個数: 20

約数和(自身を含む): 15920212

約数和(自身を除く): 5412811

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1777, 1971, 5331, 5913, 15993, 47979, 129721, 143937, 389163, 1167489, 3502467, 10507401]

約数ペア:

[(1, 10507401), (3, 3502467), (9, 1167489), (27, 389163), (73, 143937), (81, 129721), (219, 47979), (657, 15993), (1777, 5913), (1971, 5331)]