527432997

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1931989}}^1$

素因数の和:1932012

約数の個数: 16

約数和(自身を含む): 865531520

約数和(自身を除く): 338098523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1931989, 5795967, 13523923, 25115857, 40571769, 75347571, 175810999, 527432997]

約数ペア:

[(1, 527432997), (3, 175810999), (7, 75347571), (13, 40571769), (21, 25115857), (39, 13523923), (91, 5795967), (273, 1931989)]