30761569209

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11181959}}^1$

素因数の和:11182100

約数の個数: 16

約数和(自身を含む): 47232599040

約数和(自身を除く): 16471029831

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 11181959, 33545877, 78273713, 234821139, 1464836629, 4394509887, 10253856403, 30761569209]

約数ペア:

[(1, 30761569209), (3, 10253856403), (7, 4394509887), (21, 1464836629), (131, 234821139), (393, 78273713), (917, 33545877), (2751, 11181959)]