393497166147

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{6394273}}^1$

素因数の和:6394630

約数の個数: 16

約数和(自身を含む): 533742839328

約数和(自身を除く): 140245673181

約数列:

[1, 3, 73, 219, 281, 843, 20513, 61539, 6394273, 19182819, 466781929, 1400345787, 1796790713, 5390372139, 131165722049, 393497166147]

約数ペア:

[(1, 393497166147), (3, 131165722049), (73, 5390372139), (219, 1796790713), (281, 1400345787), (843, 466781929), (20513, 19182819), (61539, 6394273)]