7123866945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9341}}^1\times {\mathrm{3911}}^1$

素因数の和:13273

約数の個数: 32

約数和(自身を含む): 12279423744

約数和(自身を除く): 5155556799

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3911, 9341, 11733, 19555, 28023, 46705, 50843, 58665, 121433, 140115, 152529, 254215, 364299, 607165, 762645, 1821495, 36532651, 109597953, 182663255, 474924463, 547989765, 1424773389, 2374622315, 7123866945]

約数ペア:

[(1, 7123866945), (3, 2374622315), (5, 1424773389), (13, 547989765), (15, 474924463), (39, 182663255), (65, 109597953), (195, 36532651), (3911, 1821495), (9341, 762645), (11733, 607165), (19555, 364299), (28023, 254215), (46705, 152529), (50843, 140115), (58665, 121433)]