210005705357

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{14897}}^1\times {\mathrm{4651}}^1$

素因数の和:19988

約数の個数: 16

約数和(自身を含む): 240628682112

約数和(自身を除く): 30622976755

約数列:

[1, 7, 433, 3031, 4651, 14897, 32557, 104279, 2013883, 6450401, 14097181, 45152807, 69285947, 485001629, 30000815051, 210005705357]

約数ペア:

[(1, 210005705357), (7, 30000815051), (433, 485001629), (3031, 69285947), (4651, 45152807), (14897, 14097181), (32557, 6450401), (104279, 2013883)]