1527464739

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3931}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 2276156160

約数和(自身を除く): 748691421

約数列:

[1, 3, 17, 19, 51, 57, 323, 401, 969, 1203, 3931, 6817, 7619, 11793, 20451, 22857, 66827, 74689, 129523, 200481, 224067, 388569, 1269713, 1576331, 3809139, 4728993, 26797627, 29950289, 80392881, 89850867, 509154913, 1527464739]

約数ペア:

[(1, 1527464739), (3, 509154913), (17, 89850867), (19, 80392881), (51, 29950289), (57, 26797627), (323, 4728993), (401, 3809139), (969, 1576331), (1203, 1269713), (3931, 388569), (6817, 224067), (7619, 200481), (11793, 129523), (20451, 74689), (22857, 66827)]