1520304081

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1\times {\mathrm{2423}}^1$

素因数の和:3676

約数の個数: 16

約数和(自身を含む): 2040038400

約数和(自身を除く): 519734319

約数列:

[1, 3, 199, 597, 1051, 2423, 3153, 7269, 209149, 482177, 627447, 1446531, 2546573, 7639719, 506768027, 1520304081]

約数ペア:

[(1, 1520304081), (3, 506768027), (199, 7639719), (597, 2546573), (1051, 1446531), (2423, 627447), (3153, 482177), (7269, 209149)]