89908761

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 121339904

約数和(自身を除く): 31431143

約数列:

[1, 3, 127, 367, 381, 643, 1101, 1929, 46609, 81661, 139827, 235981, 244983, 707943, 29969587, 89908761]

約数ペア:

[(1, 89908761), (3, 29969587), (127, 707943), (367, 244983), (381, 235981), (643, 139827), (1101, 81661), (1929, 46609)]