127730706

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{348991}}^1$

素因数の和:349057

約数の個数: 16

約数和(自身を含む): 259650048

約数和(自身を除く): 131919342

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 348991, 697982, 1046973, 2093946, 21288451, 42576902, 63865353, 127730706]

約数ペア:

[(1, 127730706), (2, 63865353), (3, 42576902), (6, 21288451), (61, 2093946), (122, 1046973), (183, 697982), (366, 348991)]