1085385959

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{6197}}^1$

素因数の和:6526

約数の個数: 16

約数和(自身を含む): 1256656896

約数和(自身を除く): 171270937

約数列:

[1, 7, 131, 191, 917, 1337, 6197, 25021, 43379, 175147, 811807, 1183627, 5682649, 8285389, 155055137, 1085385959]

約数ペア:

[(1, 1085385959), (7, 155055137), (131, 8285389), (191, 5682649), (917, 1183627), (1337, 811807), (6197, 175147), (25021, 43379)]