33591411

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 54

約数和(自身を含む): 59852052

約数和(自身を除く): 26260641

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 211, 361, 399, 441, 633, 931, 1083, 1197, 1477, 1899, 2527, 2793, 3249, 4009, 4431, 7581, 8379, 10339, 12027, 13293, 17689, 22743, 28063, 31017, 36081, 53067, 76171, 84189, 93051, 159201, 196441, 228513, 252567, 533197, 589323, 685539, 1599591, 1767969, 3732379, 4798773, 11197137, 33591411]

約数ペア:

[(1, 33591411), (3, 11197137), (7, 4798773), (9, 3732379), (19, 1767969), (21, 1599591), (49, 685539), (57, 589323), (63, 533197), (133, 252567), (147, 228513), (171, 196441), (211, 159201), (361, 93051), (399, 84189), (441, 76171), (633, 53067), (931, 36081), (1083, 31017), (1197, 28063), (1477, 22743), (1899, 17689), (2527, 13293), (2793, 12027), (3249, 10339), (4009, 8379), (4431, 7581)]