1277310084

素因数分解:

$2^2\times 3^1\times {\mathrm{7621}}^1\times {\mathrm{13967}}^1$

素因数の和:21595

約数の個数: 24

約数和(自身を含む): 2980994688

約数和(自身を除く): 1703684604

約数列:

[1, 2, 3, 4, 6, 12, 7621, 13967, 15242, 22863, 27934, 30484, 41901, 45726, 55868, 83802, 91452, 167604, 106442507, 212885014, 319327521, 425770028, 638655042, 1277310084]

約数ペア:

[(1, 1277310084), (2, 638655042), (3, 425770028), (4, 319327521), (6, 212885014), (12, 106442507), (7621, 167604), (13967, 91452), (15242, 83802), (22863, 55868), (27934, 45726), (30484, 41901)]