11071107

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 17156160

約数和(自身を除く): 6085053

約数列:

[1, 3, 9, 27, 41, 73, 123, 137, 219, 369, 411, 657, 1107, 1233, 1971, 2993, 3699, 5617, 8979, 10001, 16851, 26937, 30003, 50553, 80811, 90009, 151659, 270027, 410041, 1230123, 3690369, 11071107]

約数ペア:

[(1, 11071107), (3, 3690369), (9, 1230123), (27, 410041), (41, 270027), (73, 151659), (123, 90009), (137, 80811), (219, 50553), (369, 30003), (411, 26937), (657, 16851), (1107, 10001), (1233, 8979), (1971, 5617), (2993, 3699)]