7153866

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 16030080

約数和(自身を除く): 8876214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 967, 1233, 1934, 2466, 2901, 3699, 5802, 7398, 8703, 17406, 26109, 52218, 132479, 264958, 397437, 794874, 1192311, 2384622, 3576933, 7153866]

約数ペア:

[(1, 7153866), (2, 3576933), (3, 2384622), (6, 1192311), (9, 794874), (18, 397437), (27, 264958), (54, 132479), (137, 52218), (274, 26109), (411, 17406), (822, 8703), (967, 7398), (1233, 5802), (1934, 3699), (2466, 2901)]