3140427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 4475520

約数和(自身を除く): 1335093

約数列:

[1, 3, 17, 51, 139, 417, 443, 1329, 2363, 7089, 7531, 22593, 61577, 184731, 1046809, 3140427]

約数ペア:

[(1, 3140427), (3, 1046809), (17, 184731), (51, 61577), (139, 22593), (417, 7531), (443, 7089), (1329, 2363)]