3067491

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 4846080

約数和(自身を除く): 1778589

約数列:

[1, 3, 7, 21, 43, 79, 129, 237, 301, 553, 903, 1659, 1849, 3397, 5547, 10191, 12943, 23779, 38829, 71337, 146071, 438213, 1022497, 3067491]

約数ペア:

[(1, 3067491), (3, 1022497), (7, 438213), (21, 146071), (43, 71337), (79, 38829), (129, 23779), (237, 12943), (301, 10191), (553, 5547), (903, 3397), (1659, 1849)]