2401329

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 3749760

約数和(自身を除く): 1348431

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2789, 8367, 19523, 58569, 114349, 343047, 800443, 2401329]

約数ペア:

[(1, 2401329), (3, 800443), (7, 343047), (21, 114349), (41, 58569), (123, 19523), (287, 8367), (861, 2789)]