2803539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 3999744

約数和(自身を除く): 1196205

約数列:

[1, 3, 23, 41, 69, 123, 943, 991, 2829, 2973, 22793, 40631, 68379, 121893, 934513, 2803539]

約数ペア:

[(1, 2803539), (3, 934513), (23, 121893), (41, 68379), (69, 40631), (123, 22793), (943, 2973), (991, 2829)]