4222449

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 7875648

約数和(自身を除く): 3653199

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 677, 693, 891, 2031, 2079, 4739, 6093, 6237, 7447, 14217, 18279, 22341, 42651, 52129, 54837, 67023, 127953, 156387, 201069, 383859, 469161, 603207, 1407483, 4222449]

約数ペア:

[(1, 4222449), (3, 1407483), (7, 603207), (9, 469161), (11, 383859), (21, 201069), (27, 156387), (33, 127953), (63, 67023), (77, 54837), (81, 52129), (99, 42651), (189, 22341), (231, 18279), (297, 14217), (567, 7447), (677, 6237), (693, 6093), (891, 4739), (2031, 2079)]