6490155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 11994624

約数和(自身を除く): 5504469

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 547, 565, 791, 1641, 1695, 2373, 2735, 3829, 3955, 8205, 11487, 11865, 19145, 57435, 61811, 185433, 309055, 432677, 927165, 1298031, 2163385, 6490155]

約数ペア:

[(1, 6490155), (3, 2163385), (5, 1298031), (7, 927165), (15, 432677), (21, 309055), (35, 185433), (105, 61811), (113, 57435), (339, 19145), (547, 11865), (565, 11487), (791, 8205), (1641, 3955), (1695, 3829), (2373, 2735)]