2879078909

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{27043}}^1$

素因数の和:27344

約数の個数: 16

約数和(自身を含む): 3354321408

約数和(自身を除く): 475242499

約数列:

[1, 7, 67, 227, 469, 1589, 15209, 27043, 106463, 189301, 1811881, 6138761, 12683167, 42971327, 411296987, 2879078909]

約数ペア:

[(1, 2879078909), (7, 411296987), (67, 42971327), (227, 12683167), (469, 6138761), (1589, 1811881), (15209, 189301), (27043, 106463)]