21027249762

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{120846263}}^1$

素因数の和:120846297

約数の個数: 16

約数和(自身を含む): 43504655040

約数和(自身を除く): 22477405278

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 120846263, 241692526, 362538789, 725077578, 3504541627, 7009083254, 10513624881, 21027249762]

約数ペア:

[(1, 21027249762), (2, 10513624881), (3, 7009083254), (6, 3504541627), (29, 725077578), (58, 362538789), (87, 241692526), (174, 120846263)]