127954782

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{17047}}^1$

素因数の和:17197

約数の個数: 32

約数和(自身を含む): 286406400

約数和(自身を除く): 158451618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 17047, 34094, 51141, 102282, 153423, 306846, 460269, 920538, 2369533, 4739066, 7108599, 14217198, 21325797, 42651594, 63977391, 127954782]

約数ペア:

[(1, 127954782), (2, 63977391), (3, 42651594), (6, 21325797), (9, 14217198), (18, 7108599), (27, 4739066), (54, 2369533), (139, 920538), (278, 460269), (417, 306846), (834, 153423), (1251, 102282), (2502, 51141), (3753, 34094), (7506, 17047)]