2061927

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 3554304

約数和(自身を除く): 1492377

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1423, 1449, 4269, 9961, 12807, 29883, 32729, 89649, 98187, 229103, 294561, 687309, 2061927]

約数ペア:

[(1, 2061927), (3, 687309), (7, 294561), (9, 229103), (21, 98187), (23, 89649), (63, 32729), (69, 29883), (161, 12807), (207, 9961), (483, 4269), (1423, 1449)]