204009213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{15767}}^1$

素因数の和:16016

約数の個数: 16

約数和(自身を含む): 287608320

約数和(自身を除く): 83599107

約数列:

[1, 3, 19, 57, 227, 681, 4313, 12939, 15767, 47301, 299573, 898719, 3579109, 10737327, 68003071, 204009213]

約数ペア:

[(1, 204009213), (3, 68003071), (19, 10737327), (57, 3579109), (227, 898719), (681, 299573), (4313, 47301), (12939, 15767)]