118012979

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1447}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 137895936

約数和(自身を除く): 19882957

約数列:

[1, 7, 61, 191, 427, 1337, 1447, 10129, 11651, 81557, 88267, 276377, 617869, 1934639, 16858997, 118012979]

約数ペア:

[(1, 118012979), (7, 16858997), (61, 1934639), (191, 617869), (427, 276377), (1337, 88267), (1447, 81557), (10129, 11651)]