27080802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 67459392

約数和(自身を除く): 40378590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1091, 1182, 1379, 1773, 2182, 2758, 3273, 3546, 4137, 6546, 7637, 8274, 9819, 12411, 15274, 19638, 22911, 24822, 45822, 68733, 137466, 214927, 429854, 644781, 1289562, 1504489, 1934343, 3008978, 3868686, 4513467, 9026934, 13540401, 27080802]

約数ペア:

[(1, 27080802), (2, 13540401), (3, 9026934), (6, 4513467), (7, 3868686), (9, 3008978), (14, 1934343), (18, 1504489), (21, 1289562), (42, 644781), (63, 429854), (126, 214927), (197, 137466), (394, 68733), (591, 45822), (1091, 24822), (1182, 22911), (1379, 19638), (1773, 15274), (2182, 12411), (2758, 9819), (3273, 8274), (3546, 7637), (4137, 6546)]