2759553

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4204200

約数和(自身を除く): 1444647

約数列:

[1, 3, 9, 29, 87, 97, 109, 261, 291, 327, 873, 981, 2813, 3161, 8439, 9483, 10573, 25317, 28449, 31719, 95157, 306617, 919851, 2759553]

約数ペア:

[(1, 2759553), (3, 919851), (9, 306617), (29, 95157), (87, 31719), (97, 28449), (109, 25317), (261, 10573), (291, 9483), (327, 8439), (873, 3161), (981, 2813)]