5728971

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 7999488

約数和(自身を除く): 2270517

約数列:

[1, 3, 41, 47, 123, 141, 991, 1927, 2973, 5781, 40631, 46577, 121893, 139731, 1909657, 5728971]

約数ペア:

[(1, 5728971), (3, 1909657), (41, 139731), (47, 121893), (123, 46577), (141, 40631), (991, 5781), (1927, 2973)]