111359043

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{47407}}^1$

素因数の和:47448

約数の個数: 20

約数和(自身を含む): 172091040

約数和(自身を除く): 60731997

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 47407, 142221, 426663, 1279989, 1374803, 3839967, 4124409, 12373227, 37119681, 111359043]

約数ペア:

[(1, 111359043), (3, 37119681), (9, 12373227), (27, 4124409), (29, 3839967), (81, 1374803), (87, 1279989), (261, 426663), (783, 142221), (2349, 47407)]