267900711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 405672960

約数和(自身を除く): 137772249

約数列:

[1, 3, 13, 23, 39, 69, 97, 291, 299, 897, 1261, 2231, 3079, 3783, 6693, 9237, 29003, 40027, 70817, 87009, 120081, 212451, 298663, 895989, 920621, 2761863, 3882619, 6869249, 11647857, 20607747, 89300237, 267900711]

約数ペア:

[(1, 267900711), (3, 89300237), (13, 20607747), (23, 11647857), (39, 6869249), (69, 3882619), (97, 2761863), (291, 920621), (299, 895989), (897, 298663), (1261, 212451), (2231, 120081), (3079, 87009), (3783, 70817), (6693, 40027), (9237, 29003)]