31937193

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{3121}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 47454400

約数和(自身を除く): 15517207

約数列:

[1, 3, 9, 27, 379, 1137, 3121, 3411, 9363, 10233, 28089, 84267, 1182859, 3548577, 10645731, 31937193]

約数ペア:

[(1, 31937193), (3, 10645731), (9, 3548577), (27, 1182859), (379, 84267), (1137, 28089), (3121, 10233), (3411, 9363)]