16312089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 6670311

約数列:

[1, 3, 19, 57, 419, 683, 1257, 2049, 7961, 12977, 23883, 38931, 286177, 858531, 5437363, 16312089]

約数ペア:

[(1, 16312089), (3, 5437363), (19, 858531), (57, 286177), (419, 38931), (683, 23883), (1257, 12977), (2049, 7961)]