4995795

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{971}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4335405

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 971, 1029, 1715, 2913, 4855, 5145, 6797, 14565, 20391, 33985, 47579, 101955, 142737, 237895, 333053, 713685, 999159, 1665265, 4995795]

約数ペア:

[(1, 4995795), (3, 1665265), (5, 999159), (7, 713685), (15, 333053), (21, 237895), (35, 142737), (49, 101955), (105, 47579), (147, 33985), (245, 20391), (343, 14565), (735, 6797), (971, 5145), (1029, 4855), (1715, 2913)]