53240061

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2729}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 81244800

約数和(自身を除く): 28004739

約数列:

[1, 3, 7, 21, 929, 2729, 2787, 6503, 8187, 19103, 19509, 57309, 2535241, 7605723, 17746687, 53240061]

約数ペア:

[(1, 53240061), (3, 17746687), (7, 7605723), (21, 2535241), (929, 57309), (2729, 19509), (2787, 19103), (6503, 8187)]