323994213

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3797}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 493740000

約数和(自身を除く): 169745787

約数列:

[1, 3, 9, 19, 57, 171, 499, 1497, 3797, 4491, 9481, 11391, 28443, 34173, 72143, 85329, 216429, 649287, 1894703, 5684109, 17052327, 35999357, 107998071, 323994213]

約数ペア:

[(1, 323994213), (3, 107998071), (9, 35999357), (19, 17052327), (57, 5684109), (171, 1894703), (499, 649287), (1497, 216429), (3797, 85329), (4491, 72143), (9481, 34173), (11391, 28443)]