4078593

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1226

約数の個数: 20

約数和(自身を含む): 6239728

約数和(自身を除く): 2161135

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1171, 3483, 3513, 10539, 31617, 50353, 94851, 151059, 453177, 1359531, 4078593]

約数ペア:

[(1, 4078593), (3, 1359531), (9, 453177), (27, 151059), (43, 94851), (81, 50353), (129, 31617), (387, 10539), (1161, 3513), (1171, 3483)]