4440471

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 2932329

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 359, 399, 589, 651, 1077, 1767, 2513, 4123, 6821, 7539, 11129, 12369, 20463, 33387, 47747, 77903, 143241, 211451, 233709, 634353, 1480157, 4440471]

約数ペア:

[(1, 4440471), (3, 1480157), (7, 634353), (19, 233709), (21, 211451), (31, 143241), (57, 77903), (93, 47747), (133, 33387), (217, 20463), (359, 12369), (399, 11129), (589, 7539), (651, 6821), (1077, 4123), (1767, 2513)]