47089137

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 63862848

約数和(自身を除く): 16773711

約数列:

[1, 3, 83, 249, 281, 673, 843, 2019, 23323, 55859, 69969, 167577, 189113, 567339, 15696379, 47089137]

約数ペア:

[(1, 47089137), (3, 15696379), (83, 567339), (249, 189113), (281, 167577), (673, 69969), (843, 55859), (2019, 23323)]