15144807

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 21535200

約数和(自身を除く): 6390393

約数列:

[1, 3, 17, 51, 149, 447, 1993, 2533, 5979, 7599, 33881, 101643, 296957, 890871, 5048269, 15144807]

約数ペア:

[(1, 15144807), (3, 5048269), (17, 890871), (51, 296957), (149, 101643), (447, 33881), (1993, 7599), (2533, 5979)]