5571093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 8142912

約数和(自身を除く): 2571819

約数列:

[1, 3, 11, 33, 401, 421, 1203, 1263, 4411, 4631, 13233, 13893, 168821, 506463, 1857031, 5571093]

約数ペア:

[(1, 5571093), (3, 1857031), (11, 506463), (33, 168821), (401, 13893), (421, 13233), (1203, 4631), (1263, 4411)]