8448561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 13540800

約数和(自身を除く): 5092239

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 1399, 2013, 4197, 6039, 12591, 15389, 46167, 85339, 138501, 256017, 768051, 938729, 2816187, 8448561]

約数ペア:

[(1, 8448561), (3, 2816187), (9, 938729), (11, 768051), (33, 256017), (61, 138501), (99, 85339), (183, 46167), (549, 15389), (671, 12591), (1399, 6039), (2013, 4197)]