270231681

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{4519}}^1$

素因数の和:5196

約数の個数: 16

約数和(自身を含む): 372592640

約数和(自身を除く): 102360959

約数列:

[1, 3, 31, 93, 643, 1929, 4519, 13557, 19933, 59799, 140089, 420267, 2905717, 8717151, 90077227, 270231681]

約数ペア:

[(1, 270231681), (3, 90077227), (31, 8717151), (93, 2905717), (643, 420267), (1929, 140089), (4519, 59799), (13557, 19933)]