57366309

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 47203611

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 2729, 3003, 7007, 8187, 19103, 21021, 30019, 35477, 57309, 90057, 106431, 133721, 210133, 248339, 390247, 401163, 630399, 745017, 1170741, 1470931, 1738373, 2731729, 4412793, 5215119, 8195187, 19122103, 57366309]

約数ペア:

[(1, 57366309), (3, 19122103), (7, 8195187), (11, 5215119), (13, 4412793), (21, 2731729), (33, 1738373), (39, 1470931), (49, 1170741), (77, 745017), (91, 630399), (143, 401163), (147, 390247), (231, 248339), (273, 210133), (429, 133721), (539, 106431), (637, 90057), (1001, 57309), (1617, 35477), (1911, 30019), (2729, 21021), (3003, 19103), (7007, 8187)]