3319103669

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 3958751232

約数和(自身を除く): 639647563

約数列:

[1, 7, 47, 71, 151, 329, 497, 941, 1057, 3337, 6587, 7097, 10721, 23359, 44227, 49679, 66811, 75047, 142091, 309589, 467677, 503887, 994637, 3140117, 3527209, 6678277, 10088461, 21980819, 46747939, 70619227, 474157667, 3319103669]

約数ペア:

[(1, 3319103669), (7, 474157667), (47, 70619227), (71, 46747939), (151, 21980819), (329, 10088461), (497, 6678277), (941, 3527209), (1057, 3140117), (3337, 994637), (6587, 503887), (7097, 467677), (10721, 309589), (23359, 142091), (44227, 75047), (49679, 66811)]