201578097

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{40163}}^1$

素因数の和:40412

約数の個数: 16

約数和(自身を含む): 308459520

約数和(自身を除く): 106881423

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 40163, 120489, 281141, 843423, 9598957, 28796871, 67192699, 201578097]

約数ペア:

[(1, 201578097), (3, 67192699), (7, 28796871), (21, 9598957), (239, 843423), (717, 281141), (1673, 120489), (5019, 40163)]