53869370457

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1\times {\mathrm{27883}}^1$

素因数の和:28557

約数の個数: 32

約数和(自身を含む): 82682975232

約数和(自身を除く): 28813604775

約数列:

[1, 3, 7, 21, 197, 467, 591, 1379, 1401, 3269, 4137, 9807, 27883, 83649, 91999, 195181, 275997, 585543, 643993, 1931979, 5492951, 13021361, 16478853, 38450657, 39064083, 91149527, 115351971, 273448581, 2565208117, 7695624351, 17956456819, 53869370457]

約数ペア:

[(1, 53869370457), (3, 17956456819), (7, 7695624351), (21, 2565208117), (197, 273448581), (467, 115351971), (591, 91149527), (1379, 39064083), (1401, 38450657), (3269, 16478853), (4137, 13021361), (9807, 5492951), (27883, 1931979), (83649, 643993), (91999, 585543), (195181, 275997)]