1330478649

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{58733}}^1$

素因数の和:59581

約数の個数: 16

約数和(自身を含む): 1973462400

約数和(自身を除く): 642983751

約数列:

[1, 3, 9, 27, 839, 2517, 7551, 22653, 58733, 176199, 528597, 1585791, 49276987, 147830961, 443492883, 1330478649]

約数ペア:

[(1, 1330478649), (3, 443492883), (9, 147830961), (27, 49276987), (839, 1585791), (2517, 528597), (7551, 176199), (22653, 58733)]