293045043

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{4463}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 400688640

約数和(自身を除く): 107643597

約数列:

[1, 3, 43, 129, 509, 1527, 4463, 13389, 21887, 65661, 191909, 575727, 2271667, 6815001, 97681681, 293045043]

約数ペア:

[(1, 293045043), (3, 97681681), (43, 6815001), (129, 2271667), (509, 575727), (1527, 191909), (4463, 65661), (13389, 21887)]