231336343

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{23827}}^1$

素因数の和:23926

約数の個数: 16

約数和(自身を含む): 282123520

約数和(自身を除く): 50787177

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 23827, 166789, 452713, 1739371, 3168991, 12175597, 33048049, 231336343]

約数ペア:

[(1, 231336343), (7, 33048049), (19, 12175597), (73, 3168991), (133, 1739371), (511, 452713), (1387, 166789), (9709, 23827)]