2912176113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{663517}}^1$

素因数の和:663557

約数の個数: 32

約数和(自身を含む): 5095818240

約数和(自身を除く): 2183642127

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 663517, 1990551, 4644619, 7298687, 12606823, 13933857, 21896061, 37820469, 51090809, 88247761, 138675053, 153272427, 264743283, 416025159, 970725371, 2912176113]

約数ペア:

[(1, 2912176113), (3, 970725371), (7, 416025159), (11, 264743283), (19, 153272427), (21, 138675053), (33, 88247761), (57, 51090809), (77, 37820469), (133, 21896061), (209, 13933857), (231, 12606823), (399, 7298687), (627, 4644619), (1463, 1990551), (4389, 663517)]