569490669

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{829}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 935363520

約数和(自身を除く): 365872851

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 257, 297, 771, 829, 891, 2313, 2487, 2673, 2827, 6939, 7461, 8481, 9119, 20817, 22383, 25443, 27357, 62451, 67149, 76329, 82071, 201447, 213053, 228987, 246213, 639159, 686961, 738639, 1917477, 2215917, 2343583, 5752431, 7030749, 17257293, 21092247, 51771879, 63276741, 189830223, 569490669]

約数ペア:

[(1, 569490669), (3, 189830223), (9, 63276741), (11, 51771879), (27, 21092247), (33, 17257293), (81, 7030749), (99, 5752431), (243, 2343583), (257, 2215917), (297, 1917477), (771, 738639), (829, 686961), (891, 639159), (2313, 246213), (2487, 228987), (2673, 213053), (2827, 201447), (6939, 82071), (7461, 76329), (8481, 67149), (9119, 62451), (20817, 27357), (22383, 25443)]