202399101

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{43331}}^1$

素因数の和:43513

約数の個数: 16

約数和(自身を含む): 301590720

約数和(自身を除く): 99191619

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 43331, 129993, 389979, 1169937, 7496263, 22488789, 67466367, 202399101]

約数ペア:

[(1, 202399101), (3, 67466367), (9, 22488789), (27, 7496263), (173, 1169937), (519, 389979), (1557, 129993), (4671, 43331)]