16855653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 23889600

約数和(自身を除く): 7033947

約数列:

[1, 3, 17, 51, 349, 947, 1047, 2841, 5933, 16099, 17799, 48297, 330503, 991509, 5618551, 16855653]

約数ペア:

[(1, 16855653), (3, 5618551), (17, 991509), (51, 330503), (349, 48297), (947, 17799), (1047, 16099), (2841, 5933)]