5756913

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 28

約数和(自身を含む): 8853300

約数和(自身を除く): 3096387

約数列:

[1, 3, 9, 27, 53, 81, 149, 159, 243, 447, 477, 729, 1341, 1431, 4023, 4293, 7897, 12069, 12879, 23691, 36207, 38637, 71073, 108621, 213219, 639657, 1918971, 5756913]

約数ペア:

[(1, 5756913), (3, 1918971), (9, 639657), (27, 213219), (53, 108621), (81, 71073), (149, 38637), (159, 36207), (243, 23691), (447, 12879), (477, 12069), (729, 7897), (1341, 4293), (1431, 4023)]