27461718

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 61641216

約数和(自身を除く): 34179498

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 127, 246, 254, 293, 369, 381, 586, 738, 762, 879, 1143, 1758, 2286, 2637, 5207, 5274, 10414, 12013, 15621, 24026, 31242, 36039, 37211, 46863, 72078, 74422, 93726, 108117, 111633, 216234, 223266, 334899, 669798, 1525651, 3051302, 4576953, 9153906, 13730859, 27461718]

約数ペア:

[(1, 27461718), (2, 13730859), (3, 9153906), (6, 4576953), (9, 3051302), (18, 1525651), (41, 669798), (82, 334899), (123, 223266), (127, 216234), (246, 111633), (254, 108117), (293, 93726), (369, 74422), (381, 72078), (586, 46863), (738, 37211), (762, 36039), (879, 31242), (1143, 24026), (1758, 15621), (2286, 12013), (2637, 10414), (5207, 5274)]