2202003819

素因数分解:

$3^3\times {\mathrm{4423}}^1\times {\mathrm{18439}}^1$

素因数の和:22871

約数の個数: 16

約数和(自身を含む): 3263142400

約数和(自身を除く): 1061138581

約数列:

[1, 3, 9, 27, 4423, 13269, 18439, 39807, 55317, 119421, 165951, 497853, 81555697, 244667091, 734001273, 2202003819]

約数ペア:

[(1, 2202003819), (3, 734001273), (9, 244667091), (27, 81555697), (4423, 497853), (13269, 165951), (18439, 119421), (39807, 55317)]