6688103721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{220141}}^1$

素因数の和:220217

約数の個数: 32

約数和(自身を含む): 10355479680

約数和(自身を除く): 3667375959

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 2337, 10127, 30381, 220141, 660423, 2861833, 4182679, 8585499, 9025781, 12548037, 27077343, 54374827, 117335153, 163124481, 171489839, 352005459, 514469517, 2229367907, 6688103721]

約数ペア:

[(1, 6688103721), (3, 2229367907), (13, 514469517), (19, 352005459), (39, 171489839), (41, 163124481), (57, 117335153), (123, 54374827), (247, 27077343), (533, 12548037), (741, 9025781), (779, 8585499), (1599, 4182679), (2337, 2861833), (10127, 660423), (30381, 220141)]