204631215

素因数分解:

$3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{8233}}^1$

素因数の和:9898

約数の個数: 16

約数和(自身を含む): 327647328

約数和(自身を除く): 123016113

約数列:

[1, 3, 5, 15, 1657, 4971, 8233, 8285, 24699, 24855, 41165, 123495, 13642081, 40926243, 68210405, 204631215]

約数ペア:

[(1, 204631215), (3, 68210405), (5, 40926243), (15, 13642081), (1657, 123495), (4971, 41165), (8233, 24855), (8285, 24699)]