57939297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 86327808

約数和(自身を除く): 28388511

約数列:

[1, 3, 13, 39, 47, 73, 141, 219, 433, 611, 949, 1299, 1833, 2847, 3431, 5629, 10293, 16887, 20351, 31609, 44603, 61053, 94827, 133809, 264563, 410917, 793689, 1232751, 1485623, 4456869, 19313099, 57939297]

約数ペア:

[(1, 57939297), (3, 19313099), (13, 4456869), (39, 1485623), (47, 1232751), (73, 793689), (141, 410917), (219, 264563), (433, 133809), (611, 94827), (949, 61053), (1299, 44603), (1833, 31609), (2847, 20351), (3431, 16887), (5629, 10293)]