89719077

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{41479}}^1$

素因数の和:41592

約数の個数: 16

約数和(自身を含む): 138045440

約数和(自身を除く): 48326363

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 41479, 124437, 290353, 871059, 4272337, 12817011, 29906359, 89719077]

約数ペア:

[(1, 89719077), (3, 29906359), (7, 12817011), (21, 4272337), (103, 871059), (309, 290353), (721, 124437), (2163, 41479)]