471997139691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{11414959}}^1$

素因数の和:11415159

約数の個数: 32

約数和(自身を含む): 789002035200

約数和(自身を除く): 317004895509

約数列:

[1, 3, 7, 11, 21, 33, 77, 179, 231, 537, 1253, 1969, 3759, 5907, 13783, 41349, 11414959, 34244877, 79904713, 125564549, 239714139, 376693647, 878951843, 2043277661, 2636855529, 6129832983, 14302943627, 22476054271, 42908830881, 67428162813, 157332379897, 471997139691]

約数ペア:

[(1, 471997139691), (3, 157332379897), (7, 67428162813), (11, 42908830881), (21, 22476054271), (33, 14302943627), (77, 6129832983), (179, 2636855529), (231, 2043277661), (537, 878951843), (1253, 376693647), (1969, 239714139), (3759, 125564549), (5907, 79904713), (13783, 34244877), (41349, 11414959)]