929042919

素因数分解:

$3^3\times 7^1\times {\mathrm{4915571}}^1$

素因数の和:4915587

約数の個数: 16

約数和(自身を含む): 1572983040

約数和(自身を除く): 643940121

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4915571, 14746713, 34408997, 44240139, 103226991, 132720417, 309680973, 929042919]

約数ペア:

[(1, 929042919), (3, 309680973), (7, 132720417), (9, 103226991), (21, 44240139), (27, 34408997), (63, 14746713), (189, 4915571)]