133066591

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 155105280

約数和(自身を除く): 22038689

約数列:

[1, 7, 101, 107, 707, 749, 1759, 10807, 12313, 75649, 177659, 188213, 1243613, 1317491, 19009513, 133066591]

約数ペア:

[(1, 133066591), (7, 19009513), (101, 1317491), (107, 1243613), (707, 188213), (749, 177659), (1759, 75649), (10807, 12313)]