231330554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1271047}}^1$

素因数の和:1271069

約数の個数: 16

約数和(自身を含む): 427072128

約数和(自身を除く): 195741574

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1271047, 2542094, 8897329, 16523611, 17794658, 33047222, 115665277, 231330554]

約数ペア:

[(1, 231330554), (2, 115665277), (7, 33047222), (13, 17794658), (14, 16523611), (26, 8897329), (91, 2542094), (182, 1271047)]