938040145

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{367139}}^1$

素因数の和:367224

約数の個数: 16

約数和(自身を含む): 1304081280

約数和(自身を除く): 366041135

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 367139, 1835695, 2569973, 12849865, 26801147, 134005735, 187608029, 938040145]

約数ペア:

[(1, 938040145), (5, 187608029), (7, 134005735), (35, 26801147), (73, 12849865), (365, 2569973), (511, 1835695), (2555, 367139)]