11543811

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 17203200

約数和(自身を除く): 5659389

約数列:

[1, 3, 19, 31, 47, 57, 93, 139, 141, 417, 589, 893, 1457, 1767, 2641, 2679, 4309, 4371, 6533, 7923, 12927, 19599, 27683, 81871, 83049, 124127, 202523, 245613, 372381, 607569, 3847937, 11543811]

約数ペア:

[(1, 11543811), (3, 3847937), (19, 607569), (31, 372381), (47, 245613), (57, 202523), (93, 124127), (139, 83049), (141, 81871), (417, 27683), (589, 19599), (893, 12927), (1457, 7923), (1767, 6533), (2641, 4371), (2679, 4309)]