104615731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 19800269

約数列:

[1, 11, 29, 31, 71, 149, 319, 341, 781, 899, 1639, 2059, 2201, 4321, 4619, 9889, 10579, 22649, 24211, 47531, 50809, 63829, 116369, 133951, 306791, 327949, 702119, 1473461, 3374701, 3607439, 9510521, 104615731]

約数ペア:

[(1, 104615731), (11, 9510521), (29, 3607439), (31, 3374701), (71, 1473461), (149, 702119), (319, 327949), (341, 306791), (781, 133951), (899, 116369), (1639, 63829), (2059, 50809), (2201, 47531), (4321, 24211), (4619, 22649), (9889, 10579)]