2730636797

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{320009}}^1$

素因数の和:320092

約数の個数: 16

約数和(自身を含む): 3317863680

約数和(自身を除く): 587226883

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 320009, 2240063, 7360207, 16960477, 51521449, 118723339, 390090971, 2730636797]

約数ペア:

[(1, 2730636797), (7, 390090971), (23, 118723339), (53, 51521449), (161, 16960477), (371, 7360207), (1219, 2240063), (8533, 320009)]