1214974563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{1367}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 1846996992

約数和(自身を除く): 632022429

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1171, 1367, 3513, 4101, 12881, 15037, 26933, 31441, 38643, 45111, 80799, 94323, 296263, 345851, 888789, 1037553, 1600757, 4802271, 17608327, 36817411, 52824981, 110452233, 404991521, 1214974563]

約数ペア:

[(1, 1214974563), (3, 404991521), (11, 110452233), (23, 52824981), (33, 36817411), (69, 17608327), (253, 4802271), (759, 1600757), (1171, 1037553), (1367, 888789), (3513, 345851), (4101, 296263), (12881, 94323), (15037, 80799), (26933, 45111), (31441, 38643)]