44390187

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{2293}}^1$

素因数の和:2544

約数の個数: 20

約数和(自身を含む): 66617760

約数和(自身を除く): 22227573

約数列:

[1, 3, 9, 27, 81, 239, 717, 2151, 2293, 6453, 6879, 19359, 20637, 61911, 185733, 548027, 1644081, 4932243, 14796729, 44390187]

約数ペア:

[(1, 44390187), (3, 14796729), (9, 4932243), (27, 1644081), (81, 548027), (239, 185733), (717, 61911), (2151, 20637), (2293, 19359), (6453, 6879)]