772314981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191689}}^1$

素因数の和:191788

約数の個数: 16

約数和(自身を含む): 1104134400

約数和(自身を除く): 331819419

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 191689, 575067, 3258713, 9776139, 15143431, 45430293, 257438327, 772314981]

約数ペア:

[(1, 772314981), (3, 257438327), (17, 45430293), (51, 15143431), (79, 9776139), (237, 3258713), (1343, 575067), (4029, 191689)]