30444099

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 50050560

約数和(自身を除く): 19606461

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 1861, 2337, 5453, 5583, 13027, 16359, 35359, 39081, 76301, 106077, 228903, 247513, 534107, 742539, 1449719, 1602321, 4349157, 10148033, 30444099]

約数ペア:

[(1, 30444099), (3, 10148033), (7, 4349157), (19, 1602321), (21, 1449719), (41, 742539), (57, 534107), (123, 247513), (133, 228903), (287, 106077), (399, 76301), (779, 39081), (861, 35359), (1861, 16359), (2337, 13027), (5453, 5583)]