2423685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 4355712

約数和(自身を除く): 1932027

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 397, 407, 555, 1191, 1221, 1985, 2035, 4367, 5955, 6105, 13101, 14689, 21835, 44067, 65505, 73445, 161579, 220335, 484737, 807895, 2423685]

約数ペア:

[(1, 2423685), (3, 807895), (5, 484737), (11, 220335), (15, 161579), (33, 73445), (37, 65505), (55, 44067), (111, 21835), (165, 14689), (185, 13101), (397, 6105), (407, 5955), (555, 4367), (1191, 2035), (1221, 1985)]