201123585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{343801}}^1$

素因数の和:343825

約数の個数: 24

約数和(自身を含む): 375431784

約数和(自身を除く): 174308199

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 343801, 1031403, 1719005, 3094209, 4469413, 5157015, 13408239, 15471045, 22347065, 40224717, 67041195, 201123585]

約数ペア:

[(1, 201123585), (3, 67041195), (5, 40224717), (9, 22347065), (13, 15471045), (15, 13408239), (39, 5157015), (45, 4469413), (65, 3094209), (117, 1719005), (195, 1031403), (585, 343801)]